Urgent First Aid ANSI Class A Refill Kit, 25 Person, 78 Pieces Review (2026)
Is the Urgent First Aid ANSI Class A Refill Kit the right restock for your 25-person first aid kit?
Short answer: Yes — for most 25-person workplace kits and small wall cabinets, this 78-piece Class A refill is the most direct way to get back to a full ANSI Z308.1-2021 Class A fill without buying a whole new kit. It is the refill we point to first for offices, retail floors, and light-industrial crews of about 25 people. If your site runs a Class B cabinet or serves a higher-risk crew, step up to the Urgent First Aid Class B Refill Kit, 50 Person instead.
Refills are the least glamorous purchase in a first aid program and the one most often skipped — which is exactly how a compliant kit quietly becomes a non-compliant one. The Urgent First Aid ANSI Class A Refill Kit, 25 Person, 78 Pieces exists to solve that problem in one order: a single 78-piece pack that brings a 25-person kit or cabinet back to a full Class A fill. This review looks at where it fits in the First Aid Kit Refills collection, which kits and cabinets in the First Aid Kits collection it restocks, and when a different refill is the smarter buy.
Editorial verdict: 4.6/5. At $24.95, the Urgent First Aid Class A Refill is the cleanest one-order path back to a full ANSI Z308.1-2021 Class A fill for a 25-person kit — cheaper than replacing the kit, simpler than rebuilding the fill item by item.
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Pros
- 78-piece pack maps to the ANSI Z308.1-2021 Class A fill for a 25-person kit — one order, done
- Meaningfully cheaper than replacing a $99+ kit or cabinet
- Works across brands: restocks any 25-person Class A kit or small cabinet, not just Urgent First Aid boxes
- Simple anchor for a quarterly restock routine
- Direct in-brand upgrade path to the 50-person Class B refill
Cons
- Class A only — undersized for high-risk sites that run Class B fills
- Sized for 25 people; a 50-person cabinet needs two packs or a bigger refill
- Bulk pack, not injury-type-organized like the MFASCO alternative
- No listed manufacturer SKU, which complicates strict procurement paperwork
Who the Urgent First Aid Class A Refill is for
- Office and retail safety coordinators restocking a 25-person Class A kit from the Workplace First Aid Kits collection after routine use.
- Facilities teams topping up small wall cabinets from the First Aid Cabinets and Stations collection on a quarterly cycle.
- Contractors who run a First Aid Only 9302-25M 25-Person Contractor First Aid Kit in the truck and burn through bandages faster than anything else.
- Anyone with an expired kit — if the box is sound but the fill is stale, a refill beats a replacement.
What the Urgent First Aid Class A Refill does well
One order back to a full Class A fill
The core promise is simple: 78 pieces that bring a 25-person kit or cabinet back to full ANSI Z308.1-2021 Class A compliance. Class A is the fill designed for the common workplace injuries — minor cuts, abrasions, sprains, minor burns — which covers the overwhelming majority of offices, shops, and retail floors. Instead of auditing the box against the Class A minimum list and ordering a dozen line items, you order one pack. Our OSHA first aid kit requirements explained reference breaks down exactly what the Class A list requires and why OSHA's 29 CFR 1910.151 points employers at ANSI Z308.1.
Brand-agnostic restocking
Nothing about a Class A fill is proprietary. This refill restocks 25-person Class A boxes across the first aid range — a ProHeal 10-Person ANSI Class A First Aid Kit paired with a second small kit, an aging plastic 25-person box, or the metal Medique 712MTM 3-Shelf First Aid Cabinet in the break room. If the container is rated around 25 people and runs a Class A fill, this pack is the restock.
The economics beat replacement
At $24.95, the refill costs a fraction of a new cabinet. A First Aid Only 746000 SmartCompliance ANSI A+ First Aid Cabinet runs $123.29; its steel box does not wear out, only its contents do. Refilling rather than replacing is the whole total-cost-of-ownership argument for cabinets, and this pack is the cheapest way to execute it on a 25-person scale.
A clean anchor for a restock cadence
Because it is a single line item, the refill makes a restock routine easy to systematize: inspect quarterly, reorder when the kit drops below the Class A minimums or when dated items approach expiration. Sites that formalize this stop discovering empty bandage boxes the day someone bleeds.
Where the Urgent First Aid Class A Refill falls short
Class A has limits
Class A is deliberately the lighter fill. Higher-risk environments — manufacturing with laceration hazards, sites away from ready EMS response — are what ANSI's Class B designation exists for, with more items in larger quantities. If that is your site, the 208-piece Urgent First Aid Class B refill is the right pack, and our first aid kit buyer's guide walks the Class A vs Class B decision in full.
25-person sizing is a hard ceiling
A 50-person kit or 3-shelf cabinet will absorb this pack without reaching a full fill. For larger cabinets like the First Aid Only 90575 3-Shelf ANSI B+ First Aid Cabinet, budget two packs or move to a larger-format refill such as the UniShield ANSI Class B First Aid Refill with Medications.
Bulk organization, not injury-type organization
The pack arrives as bulk components. The MFASCO ANSI Class A First Aid Kit Refill Pack organizes its Class A fill by injury type, which makes cabinet-shelf loading faster — worth the extra $19 if several different people restock your cabinets.
Urgent First Aid Class A Refill vs the competitive set
| Refill | Class | Sized for | Price | Amazon |
|---|---|---|---|---|
| Urgent First Aid Class A Refill, 25 Person (this review) | A | 25 person | $24.95 | Check price |
| First Aid Only 90583 25-Person Refill | ANSI fill | 25 person | $24.99 | Check price |
| MFASCO Class A Refill Pack | A | Class A kits | $43.99 | Check price |
| General Medi 160-Piece Refill Bag | Non-ANSI | Soft kits | $11.93 | Check price |
Against the field: the First Aid Only 90583 is the better pick if your kit is a First Aid Only box (factory-matched fill), the MFASCO pack wins on organization, and the General Medi bag is a budget top-up, not a compliance refill.
Urgent First Aid Class A vs Class B: which refill to buy
| Spec | Class A Refill | Class B Refill |
|---|---|---|
| ANSI Z308.1-2021 fill | Class A | Class B |
| Piece count | 78 | 208 |
| Crew size | 25 person | 50 person |
| Risk profile | Common injuries | High-risk / larger sites |
| Typical price | $24.95 | $49.95 |
- Buy the Class A refill if your kit serves up to ~25 people in an office, retail, or light-duty environment with common-injury exposure.
- Buy the Class B refill if your site is higher-risk, your crew runs toward 50, or your cabinet was purchased as a Class B unit — never restock a Class B cabinet down to a Class A fill.
Shop Urgent First Aid refills on Amazon → Class A 25-Person Class B 50-Person
Which kits and cabinets this refill restocks
The natural pairings on our shelves: the First Aid Only 9302-25M 25-Person Contractor Kit (the classic truck-box candidate for this refill), the First Aid Only 91248 OSHA-Compliant 50-Person Kit (plan on two packs), the Ever Ready First Aid 10-Person ANSI Class A Kit (one pack refills it with margin to spare), and small Class A wall cabinets like the UniShield 3-Shelf Metal First Aid Cabinet, ANSI Class A. For a fuller survey of what is worth mounting on the wall in the first place, see our best first aid cabinets and wall-mount stations guide and the best workplace first aid kits guide.
Top kits this refill restocks, on Amazon → First Aid Only 9302-25M UniShield Class A Cabinet Ever Ready 10-Person
Category context: refills inside a first aid program
OSHA's 29 CFR 1910.151 requires adequate first aid supplies to be "readily available" — a requirement a picked-over kit fails even if the box on the wall looks compliant. ANSI Z308.1-2021 defines the two fill classes: Class A for common workplace injuries, Class B for larger or higher-risk workforces. A refill program keeps the container you already own on the right side of that line. The upstream decisions — which class, which format, how many stations — are covered in our complete first aid kit buyer's guide; component-level top-ups between full refills come from the Bandages and Wound Care collection and Burn Care collection.
Total cost of ownership
A 25-person Class A cabinet is a buy-once container with a consumable fill. Figure the fill turns over on two clocks: usage (bandages and ointments go first) and expiration (dated items like antiseptics and OTC tablets age out even in a closed cabinet). For a typical office, one $24.95 refill per year plus occasional single-item top-ups from the wound care shelf keeps the station compliant for well under $3 per employee per year — against $99+ to replace a kit like the First Aid Only SmartCompliance 50-Person Kit outright.
Final verdict: 4.6/5
The Urgent First Aid ANSI Class A Refill Kit does exactly one job — returning a 25-person kit or cabinet to a full Class A fill — and does it at the right price with zero decision overhead. Buy this for offices, retail, and light-industrial 25-person stations. Buy the Urgent First Aid Class B refill for high-risk or 50-person sites, the First Aid Only 90583 for factory-matched First Aid Only kits, or the UniShield Class B refill with medications when a big cabinet needs a full reload including OTC meds.
VIEW ON WC SAFETY → CHECK PRICE ON AMAZON →
Urgent First Aid Class A Refill — FAQ
Is the Urgent First Aid Class A Refill ANSI Z308.1-2021 compliant?
The pack is built as an ANSI Z308.1-2021 Class A refill: 78 pieces that bring a 25-person kit or cabinet back to a full Class A fill. Verify your container's rating before ordering — the class on the label of the kit determines which refill it needs. Our OSHA first aid kit requirements reference decodes the standard.
What is the difference between a Class A and Class B first aid refill?
Class A covers the assortment for common workplace injuries — cuts, abrasions, minor burns, sprains. Class B is a larger assortment in greater quantities for high-risk or more populated environments. Buy the refill class that matches the class your kit or cabinet was rated to when purchased.
Which first aid kits does the Urgent First Aid Class A Refill restock?
Any 25-person-rated Class A kit or small cabinet, regardless of brand — including the First Aid Only 9302-25M contractor kit and the UniShield 3-Shelf Class A cabinet. The fill is standardized; the container brand does not matter.
Will one pack refill a 50-person first aid kit?
No — the pack is sized for 25-person kits. For a 50-person Class A station, order two packs; for a 50-person Class B station, order the Urgent First Aid Class B 50-person refill instead.
Urgent First Aid Class A Refill vs First Aid Only 90583 — which should I buy?
If your kit is a First Aid Only 25-person unit, the First Aid Only 90583 is the factory-matched restock. For any other brand of 25-person Class A kit, the Urgent First Aid pack is equally compliant and equally priced — see our First Aid Only 90583 review for the head-to-head.
Urgent First Aid Class A Refill vs MFASCO Class A Refill — which is better?
Both target a full Class A restock. The MFASCO pack costs more but arrives organized by injury type, which speeds up loading multi-shelf cabinets. The Urgent First Aid pack is the value pick for single-box kits.
Can I use this refill in a first aid cabinet instead of a kit?
Yes. A small Class A wall cabinet around the 25-person mark restocks exactly the same way as a portable kit. Larger 3- and 4-shelf cabinets from the First Aid Cabinets collection need larger or multiple refills.
How often should a workplace first aid kit be refilled?
Inspect monthly or quarterly, refill whenever stock drops below the ANSI minimums, and do a full dated-item sweep at least annually. Most 25-person offices land on one full refill per year plus occasional top-ups.
Do first aid refill contents expire?
Dated items — antiseptics, ointments, and any OTC medications — carry expiration dates and must be replaced when they lapse. Bandages and dressings keep longer but should stay sealed and clean. An expired fill can fail an inspection even in a full cabinet.
Does the Urgent First Aid Class A Refill satisfy OSHA requirements?
OSHA 29 CFR 1910.151 requires adequate, readily available first aid supplies and points to ANSI Z308.1 as the reference fill. Keeping a 25-person Class A station stocked with a Class A refill is the standard way employers meet that expectation — details in our requirements reference.
Is this refill right for a construction crew?
Small, low-risk crews may run Class A, but most construction sites should run Class B fills under OSHA 1926.50 expectations — start with the Class B refill and see the best workplace first aid kits guide for site-rated options.
What should I check before ordering a refill instead of a new kit?
Check the container: if the case, latches, gaskets, and wall mount are sound, refill it. Replace the whole unit only when the container itself is damaged — otherwise you are paying for a box you already own. Compare cabinet pricing in our best first aid cabinets guide.
Does this pack include OTC medications?
The 78-piece pack is built to the Class A fill; if your program stocks OTC medications in quantity, the UniShield Class B refill with medications is the pack on our shelf that is explicitly built around a medication-inclusive reload.
Can I mix this refill with single-item restocks?
Yes — most programs pair an annual full refill with as-needed singles: fabric bandages like Band-Aid Flexible Fabric bandages, blue detectable Curad knuckle bandages for food handling, or burn dressings from the Burn Care collection.
Is there a trauma-level refill equivalent?
For IFAK and bleeding-control stations, refills are a different animal — see the RHINO RESCUE IFAK Refill Kit with CAT Gen-7 and our Trauma Kits and Bleeding Control collection. Class A refills do not restock tourniquets or hemostatic dressings.
Where does this refill fit if I am building a program from scratch?
Start with the container decision in the which first aid kit do you need guide, buy the kit or cabinet that matches your headcount and risk class from the workplace kits collection, then put this refill on the reorder schedule from day one.
Why trust this Urgent First Aid Class A Refill review? WC Safety operates as an independent industrial PPE and safety-supply retailer — we stock this refill alongside the workplace kits and cabinets it restocks, and we sell to safety managers, facilities teams, and procurement desks. This review is authored by our editorial desk, not by Urgent First Aid or any paid third party. Fill-class framing is cross-referenced against ANSI/ISEA Z308.1-2021 and OSHA 29 CFR 1910.151 (OSHA medical services and first aid standard). Disclosed: WC Safety stocks this product and earns Amazon affiliate commissions on outbound clicks; neither factor influences the rating.
By Steven Eaton, WC Safety Editorial — Workplace first aid and emergency-preparedness desk · specialization: ANSI Z308.1 kit classes, OSHA first aid compliance, and facility restocking programs.
Last reviewed: · Sources reviewed: OSHA 29 CFR 1910.151, OSHA 29 CFR 1926.50, ANSI/ISEA Z308.1-2021, Urgent First Aid product listing and labeling, FDA OTC drug labeling guidance.
Editorial standard: Zero sponsored listings. No manufacturer input. No paid placement on this page. Specifications are taken from the manufacturer's published listing; nothing beyond the label is claimed.
Last reviewed: · Sources reviewed: OSHA 29 CFR 1910.151, OSHA 29 CFR 1926.50, ANSI/ISEA Z308.1-2021, Urgent First Aid product listing and labeling, FDA OTC drug labeling guidance.
Editorial standard: Zero sponsored listings. No manufacturer input. No paid placement on this page. Specifications are taken from the manufacturer's published listing; nothing beyond the label is claimed.
How this refill review was researched. We evaluated the Urgent First Aid Class A Refill as a curation and comparison exercise: mapping its stated 78-piece, 25-person Class A fill against the ANSI/ISEA Z308.1-2021 class definitions, OSHA's 29 CFR 1910.151 supply expectations, and the competing refill packs stocked in our own catalog. No first-person durability testing is claimed. Reviewed quarterly and on any revision to ANSI Z308.1 or OSHA first aid guidance.
Disclosure. WC Safety participates in the Amazon Services LLC Associates Program; outbound Amazon links on this page use our affiliate tag and may earn us a commission at no cost to you. We also stock this product in our own store. The 4.6/5 rating reflects fit-for-purpose, price against the competitive set, and compliance utility — not sponsorship, which we do not accept. This article is not medical, legal, or regulatory advice; consult your safety officer or a qualified professional for site-specific first aid program requirements.
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