Cat Footwear Women's Mae Steel Toe Waterproof Boot Review (2026)

Is the Cat Footwear Women's Mae the right waterproof steel toe boot for the money?

Short answer: Yes — on ratings-per-dollar across a full size run, the Cat Footwear Women's Mae P91010 is the strongest all-rounder in our women's safety footwear collection. For $119.95 you get an ASTM-rated steel toe, waterproof leather, electrical-hazard protection, and a slip-resistant outsole, stocked in women's 6 through 11 — the same rating set as the $134.95 Ariat Women's Treadfast, but $15 cheaper and available in the small sizes the Ariat skips. It is not insulated, so winter outdoor crews should read our Timberland PRO Women's Direct Attach review instead.

Caterpillar's footwear licensee has been building work boots under the Cat name for decades, and the Mae is its women's-specific entry in the classic wheat-style 6-inch work boot silhouette — rendered here in Cocoa. What makes the Mae worth reviewing is not any single spec but the coverage math: it is the cheapest boot we stock that carries all four of the ratings mixed-hazard sites actually ask for, in a size run that starts at women's 6. This review works through the strengths, the honest gaps, the women's-last fit question, and the head-to-heads against everything else in the lineup and the wider safety footwear collection.

Editorial verdict: 4.4 / 5. The best-value full-coverage women's work boot we stock — steel toe, waterproof, EH, and slip resistance for $119.95 in sizes 6–11. Loses points only for lacking insulation and a named outsole compound spec.

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Who the Cat Footwear Women's Mae is for

• Women who want one boot that covers impact, wet, electrical, and slip hazards without paying a premium for any of them
• Buyers with feet in the 6–7 range, where the Mae and the Wolverine Women's Floorhand are the only full-coverage choices we stock
• Construction, landscaping, warehouse-dock, and maintenance roles in three-season climates
• Readers of our best steel toe boots for women buyer's guide whose deciding factor is coverage-per-dollar

Who should skip it: winter outdoor crews (no insulation), buyers who need a documented named outsole compound for a formal slip-prevention program (the Ariat Women's Treadfast boot's Duratread is citable), and dry-site workers who can bank $40 with the Skechers Women's Rotund Darragh.

Verified specifications

All specifications below come from the manufacturer listing for the Cat Footwear Women's Mae product page.

What the Cat Footwear Women's Mae does well

The value math is hard to argue with

Break the lineup into coverage-per-dollar and the Mae wins. The Wolverine Floorhand women's boot is $10 cheaper but drops the EH rating. The Ariat Treadfast matches the coverage but costs $15 more and starts at size 7.5. The Timberland PRO Direct Attach costs $45 more and trades EH and slip certification for insulation. If your requirement is "cover everything a mixed-hazard site throws at a general-labor role, cheaply," the Mae is the answer in our steel toe boots collection.

EH protection in a women's size 6 exists here — and almost nowhere else

Electrical-hazard-rated women's boots are thin on the ground, and EH-rated women's boots in small sizes are rarer still. The Mae runs from women's 6 with half sizes through 9, making it the boot we point to when a smaller-footed electrician or maintenance tech has struck out everywhere else in our electrical hazard boots collection. As with all EH footwear, the rating is a secondary safeguard against incidental live-circuit contact in dry conditions — see our ASTM F2413 safety footwear explained reference for exactly what the stamp covers.

Waterproof leather plus a slip-rated outsole covers the wet-floor double hazard

Wet environments hit twice: water gets in your boot, and the floor gets slick. The Mae addresses both with waterproof leather and a slip-resistant outsole, which is why it suits dock work, outdoor material handling, and wash-down-adjacent roles in our waterproof work boots collection. Neither claim substitutes for site controls, but as footwear-level protection the pairing is what a wet mixed site needs.

A women's last in a traditional work-boot silhouette

Plenty of women's safety footwear leans athletic or fashion-adjacent. The Mae is a straightforward wheat-style 6-inch work boot — leather upper, lace-up, lugged sole — cut on a women's-specific last. You get the traditional look and the correct heel-and-instep proportions at once, without resorting to the downsized-men's-boot compromise covered in our how to choose safety boots guide.

Where it falls short

No insulation limits it to three seasons

Waterproof keeps water out; it does not keep heat in. If your winter involves sustained freezing outdoor shifts, the insulated Timberland PRO Women's Direct Attach insulated boot is worth its $45 premium; the Mae is the better nine-months-of-the-year boot.

"Slip-resistant" without a named compound

The listing claims a slip-resistant outsole but names no compound and cites no test method. We report the claim as made — no more. If your employer's slip-prevention program requires documentable outsole specs, Ariat's named Duratread compound on the Treadfast gives you paper the Mae does not.

An uninsulated steel cap gets cold

Steel conducts heat away from your toes faster than composite does — a non-issue indoors, a real comfort factor outdoors in winter. If that concerns you and you do not need the Mae's specific rating mix, our steel toe vs composite toe boots reference covers the cap-material trade-offs and the composite options in the men's lineup.

The women's-last fit angle

The Mae's size run — 6 through 11 with half sizes to 9 — matters as much as its last. Women who wear a 6 or 6.5 typically face a choice between a boys' boot (wrong proportions, no safety ratings) or a men's 5 that rarely exists in work footwear. A women's-specific last also fixes the two failure points of downsized men's boots: the heel pocket (too wide, causing lift and blisters) and the instep (too tall, forcing lace overtightening that bruises the top of the foot). Fit checklist when the boot arrives: snug heel with no lift at a brisk walk, a thumb's width ahead of the longest toe, no cap contact at the little toe, laces snug without pressure points — fully detailed in our how to choose safety boots reference and sized against the field in the best steel toe boots for women guide.

Comparison: the women's safety boot lineup

• Buy the Cat Footwear Women's Mae if you want maximum rating coverage per dollar in any size 6–11.
• Buy the Ariat Women's Treadfast if you wear 7.5+ and want a named, documentable outsole compound — see our Ariat Women's Treadfast review.
• Buy the Timberland PRO Women's Direct Attach if winter cold dominates — see our Timberland PRO Women's Direct Attach review page.
• Buy the Skechers Women's Rotund Darragh if your site is dry and $80 is the ceiling — see our Skechers Women's Rotund Darragh review.

Shop the women's lineup on Amazon → Cat Mae W Ariat Treadfast W Timberland PRO DA W Wolverine Floorhand W

Category context and cost of ownership

OSHA 29 CFR 1910.136 requires protective footwear where impact, compression, or puncture hazards exist and points to ASTM F2413 for performance — the compliance logic our when do you need safety toe boots pillar turns into a practical decision tree. At $119.95, the Mae amortizes to roughly 30 cents per shift over a year of daily wear — cheaper per shift than most disposable PPE lines. Retire it when the outsole lugs flatten (that is your slip resistance leaving), when the waterproofing starts seeping at the flex creases, or immediately after a real toe-cap strike. Beyond footwear, the whole-kit view lives in the construction site PPE hub.

Final verdict: 4.4 / 5

The Cat Footwear Women's Mae is the value benchmark of our women's lineup: every rating a mixed-hazard general-labor site asks for, in a full 6–11 size run, at the lowest full-coverage price on the shelf. It gives up insulation and a documentable outsole compound name — real limitations, honestly priced in. Buy this if you want the most coverage per dollar in a women's work boot. Buy the Ariat Treadfast if you need the named Duratread compound and wear 7.5+. Buy the Timberland PRO Direct Attach if your work is cold as well as wet.

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Cat Footwear Women's Mae FAQ

Is the Cat Footwear Women's Mae a real Caterpillar work boot?

Yes — Cat Footwear is Caterpillar's licensed footwear line, and the Mae (model P91010) is its women's-specific waterproof steel toe. It carries the same class of ratings as Cat's men's work boots, cut on a women's last in Cocoa leather.

What safety ratings does the Cat Footwear Women's Mae have?

The listing claims four: an ASTM-rated steel toe, electrical-hazard (EH) protection, waterproof leather, and a slip-resistant outsole. That is the widest coverage-per-dollar in our women's safety footwear lineup; what each rating legally covers is decoded in our ASTM F2413 explained reference.

What sizes does the Cat Footwear Women's Mae come in?

Women's 6, 6.5, 7, 7.5, 8, 8.5, 9, 10, and 11 — a full run including the small sizes many women's work boots skip. Every size is $119.95.

Is the Cat Footwear Women's Mae good for small feet?

It is one of only two full-coverage women's boots we stock from size 6, and the only one of the two with an EH rating. If you wear 6–7 and need electrical-hazard protection, the Mae is effectively the default pick.

Cat Footwear Women's Mae vs Ariat Women's Treadfast — which should I buy?

Same four-rating coverage either way. The Mae is $15 cheaper and runs from size 6; the Ariat Treadfast offers the named Duratread outsole compound and Ariat's fit heritage but starts at 7.5. Small feet or tight budget: Mae. Documented outsole spec: Treadfast.

Cat Footwear Women's Mae vs Wolverine Women's Floorhand — is the extra $10 worth it?

The $10 buys the EH rating — the Wolverine Women's Floorhand boot is otherwise a close match (steel toe, waterproof, slip-resistant, sizes 6–11, $109.95). Any electrical exposure on your site makes the Mae the easy call; none makes the Floorhand the value play.

Cat Footwear Women's Mae vs Timberland PRO Women's Direct Attach — which is better?

The Mae wins on ratings breadth and price; the Timberland PRO Direct Attach wins on warmth — it is insulated and the Mae is not. Mild or indoor-outdoor mixed climates: Mae. Sustained winter outdoor work: Direct Attach.

Is the Cat Footwear Women's Mae waterproof enough for daily outdoor work?

The waterproof leather upper is built for rain, mud, and wet ground contact day after day. Pair it with the slip-resistant outsole and it covers the standard wet-site double hazard; what it does not do is keep feet warm in sustained freezing conditions.

Is the Cat Footwear Women's Mae EH rating enough for electrical work?

EH-rated footwear is a secondary safeguard against incidental contact with energized circuits under dry conditions — appropriate for maintenance techs and trades working near, not on, live equipment. It never replaces lockout/tagout, insulated tools, or dielectric overshoes required by your electrical safety program.

Does the Cat Footwear Women's Mae meet OSHA requirements?

For impact and compression hazards, yes — OSHA 29 CFR 1910.136 references ASTM performance standards for protective footwear and the Mae's steel toe is ASTM rated. Whether your role requires safety-toe footwear at all is mapped in our when do you need safety toe boots guide.

Is the Cat Footwear Women's Mae built on a women's last or downsized from a men's boot?

A women's-specific last. That means a narrower heel pocket and lower instep volume than a graded-down men's pattern — the difference that prevents the heel slip and lace-pressure problems women report when downsizing men's boots. Our how to choose safety boots fitting guide covers how to verify fit on arrival.

Is the steel toe in the Cat Footwear Women's Mae cold in winter?

An uninsulated steel cap does conduct heat away in freezing conditions. For occasional cold snaps, thicker socks cover it; for a genuinely cold-climate outdoor role, choose the insulated Timberland PRO Women's Direct Attach boot or weigh composite caps via our steel vs composite toe comparison.

How long should the Cat Footwear Women's Mae last?

A year of daily industrial wear is a fair baseline, with lighter duty stretching it further. The failure points to watch are outsole lug depth, waterproofing at the flex creases, and the toe cap after any strike — a hit steel cap means immediate replacement.

Can I wear the Cat Footwear Women's Mae casually as well as on site?

The Cocoa wheat-style silhouette is the classic 6-inch work boot look, so it crosses over more naturally than most safety footwear. Just remember that casual miles count against the same outsole and waterproofing service life as work miles.

Where does the Cat Footwear Women's Mae rank among women's steel toe boots?

Our best steel toe boots for women rankings position it as the all-rounder: widest rating coverage under $120 in a full size run. The Wolverine Floorhand W undercuts it on price, the Ariat Treadfast out-specs its outsole documentation, and the Timberland PRO Direct Attach owns the cold-weather slot.