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3M DBI-SALA ExoFit X300 Full Body Harness, Small (1113001)
$179.99
Final price set by Amazon · may vary
EDITORIAL REVIEW: 4.5/5 WC Safety Review — 3M DBI-SALA 1113001 ExoFit X300 Full Body Harness, Small Editorial assessment by the WC Safety Editorial Team, based on published 3M specifications and category fit. We d...
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EDITORIAL REVIEW: 4.5/5 WC Safety Review — 3M DBI-SALA 1113001 ExoFit X300 Full Body Harness, Small
Editorial assessment by the WC Safety Editorial Team, based on published 3M specifications and category fit. We did not laboratory-test this product.
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3M DBI-SALA ExoFit X300 Full Body Harness, Small (1113001) Overview
The 3M DBI-SALA 1113001 ExoFit X300 Full Body Harness in size Small is the body-holding component of a personal fall arrest system. Under fall protection rules in OSHA 1926.502 and ANSI Z359, a worker exposed to a fall hazard must wear a full body harness — never a body belt — connected to a shock-absorbing lanyard or self-retracting lifeline and an anchorage capable of supporting the system. The ExoFit X300 sits at the premium end of 3M's full body harnesses line, the same ExoFit family used across construction, maintenance, and general industry.
This listing is the Small size. Correct fit matters: a harness should be snug with the dorsal (back) D-ring centered between the shoulder blades so the worker is held upright after arrest. Confirm the Small size suits the wearer before ordering; 3M offers the ExoFit X300 in additional sizes if a larger fit is needed. The dorsal D-ring is the standard attachment point for fall arrest connection to a lanyards or a self retracting lifelines unit.
As with every harness, lanyard, and SRL that makes up a fall arrest system, this full body harness must be inspected before each use and permanently removed from service after it has arrested a fall or shows damage. WC Safety lists this 3M DBI-SALA harness as an Amazon affiliate product — pricing, current specifications, and purchase are handled through Amazon. Always verify the size, configuration, and manufacturer instructions on the product page before buying.
What It Is Built For
| Use case | Fit | Buyer guidance |
|---|---|---|
| Construction fall arrest at height | Strong fit | Pair this ExoFit X300 dorsal D-ring with a shock-absorbing lanyard or SRL and a compliant anchorage per OSHA 1926.502. |
| General industry / maintenance work | Strong fit | Acceptable body wear under OSHA 1910.140 when used as part of a complete personal fall arrest system. |
| Sizing a smaller-frame worker | Strong fit | Small is sized for smaller-frame wearers; confirm the harness adjusts snug with the dorsal D-ring centered between the shoulder blades. |
| Work positioning or restraint with side D-rings | Check configuration | Verify on the product page whether this 1113001 model includes side/positioning D-rings before relying on it for positioning. |
| Continued use after a fall event | Not suitable | Any harness that has arrested a fall must be retired from service immediately and replaced. |
| Replacing a body belt for fall arrest | Strong fit | A full body harness is required for fall arrest; body belts are prohibited for arresting falls. |
Fall protection is life-safety equipment. A personal fall arrest system must limit free fall and arrest forces under OSHA 1926.502 / 1910.140 and ANSI Z359: use a full-body harness (never a body belt for fall arrest) with a compatible shock-absorbing lanyard or self-retracting lifeline and an anchorage rated 5,000 lb per worker (or engineered to a 2:1 safety factor). Inspect every component before each use, immediately retire anything that has arrested a fall or shows damage, and work to a documented rescue plan. Browse fall protection and full-body harnesses.
Pros & Cons
Pros
- Premium ExoFit X300 platform from 3M DBI-SALA, a widely recognized fall protection brand
- Full body harness design — the only body wear OSHA permits for fall arrest
- Dorsal D-ring positioned for upright support after a fall arrest
- Small size suits smaller-frame workers for a proper, snug fit
- Integrates with shock-absorbing lanyards or self-retracting lifelines to complete a fall arrest system
- Backed by Amazon fulfillment and return handling through WC Safety's affiliate listing
Cons
- Single size (Small) only — larger-frame workers need a different size in the ExoFit X300 range
- Harness alone is not a complete system; a compliant lanyard/SRL and 5,000 lb anchorage must be added
- Must be retired permanently after arresting a fall, adding lifecycle replacement cost
- D-ring count and positioning configuration should be confirmed on the product page before purchase
How It Compares
The 1113001 is the Small size of the premium ExoFit X300 platform. Within 3M's ExoFit family of full body harnesses, the main differences across siblings are size, comfort/padding tier, and configuration (vest vs. construction/positioning).
| Model | Line | Size | Notable Configuration |
|---|---|---|---|
| 1113001 (this product) | ExoFit X300 | Small | Premium-tier full body harness for fall arrest |
| 1402022 | ExoFit X200 | Large | Comfort Vest configuration |
| 1402023 | ExoFit X200 | X-Large | Comfort Vest configuration |
| 1402106 | ExoFit X200 | Medium | Construction positioning configuration |
| 1401022 | ExoFit X100 | Large | Comfort Vest configuration |
Choose the X300 when you want the top-tier ExoFit build; step down to X200 or X100 for value, and match the size and configuration to the worker and task. All of these are harnesses only — each still requires a lanyards or self retracting lifelines connector and a compliant anchorage to form a complete fall protection system.
Specifications
| Brand | 3M DBI-SALA |
| Product Line | ExoFit X300 |
| Model / Part Number | 1113001 |
| Type | Full Body Harness (personal fall arrest) |
| Size | Small |
| Primary Attachment | Dorsal (back) D-ring for fall arrest |
| Standards Context | Use within OSHA 1926.502 / 1910.140 and ANSI Z359 fall arrest systems |
| Retirement Rule | Remove from service after any fall arrest or damage |
| Fulfillment | Amazon affiliate purchase (handled through Amazon) |
Related Resources
fall protection full body harnesses lanyards self retracting lifelines
Frequently Asked Questions
What size is the 3M ExoFit X300 1113001 harness?
This listing is the Small size of the 3M DBI-SALA ExoFit X300 full body harness. Choose Small for smaller-frame workers, and confirm the harness adjusts snug with the dorsal D-ring centered between the shoulder blades before use.
Is the ExoFit X300 1113001 a full body harness or a belt?
It is a full body harness. OSHA prohibits body belts for fall arrest, so a full body harness like this one is the required body wear within a personal fall arrest system. Browse more options in our full body harnesses collection.
Does this harness meet OSHA and ANSI requirements?
The ExoFit X300 is designed as the harness component of a personal fall arrest system used under OSHA 1926.502 / 1910.140 and ANSI Z359. Always confirm the current standards markings and manufacturer instructions on the product page, and use it only as part of a complete, compliant fall protection setup.
What do I need besides the harness to arrest a fall?
A harness alone is not enough. You also need a shock-absorbing lanyard or a self-retracting lifeline plus an anchorage capable of supporting the fall arrest forces. See our lanyards and self retracting lifelines collections to complete the system.
Where does the lanyard or SRL connect on this harness?
Fall arrest connections attach to the dorsal (back) D-ring, which keeps the worker upright after arrest. Connect a compatible lanyard or self-retracting lifeline there, and follow the manufacturer's instructions for any other attachment points.
Can I keep using the harness after a fall?
No. Any harness — or any component that has arrested a fall — must be permanently removed from service immediately and replaced. Inspect the harness before every use and retire it if you find any damage.
How is the ExoFit X300 different from the X200 and X100?
The X300 is 3M's premium ExoFit tier, with X200 and X100 offering progressively more value-focused builds. They differ mainly in comfort/padding, configuration, and size. Compare them in our full body harnesses collection and match the tier to your needs and budget.
Does the 1113001 include side or positioning D-rings?
D-ring configuration varies by model. Verify on the product page whether the 1113001 includes side/positioning D-rings before relying on it for work positioning. For fall arrest specifically, the dorsal D-ring is the connection point.
What anchorage do I need with this harness?
Your fall arrest anchorage must meet the requirements of OSHA 1926.502 / ANSI Z359 for the system you build. Confirm the anchorage rating and design with a qualified or competent person before connecting your lanyard or SRL. Browse the full fall protection collection for related gear.
Is the ExoFit X300 good for construction work?
Yes — the ExoFit platform is widely used in construction and general industry as the harness in a personal fall arrest system. Pair it with the correct lanyard or self-retracting lifeline and a compliant anchorage, and confirm the Small size fits the worker.
How do I know if Small is the right size?
Small is intended for smaller-frame workers. A correctly sized harness adjusts snug without excessive strap slack and keeps the dorsal D-ring centered between the shoulder blades. If the wearer needs more room, choose a larger ExoFit X300 size from our full body harnesses range.
How does WC Safety handle purchase and shipping for this harness?
This 3M DBI-SALA harness is listed as an Amazon affiliate product, so pricing, current specifications, purchase, and shipping are handled through Amazon. Use the Amazon link on the product page, and review the manufacturer's instructions and our fall protection collection before buying.
Written by Steven Eaton, WC Safety Editorial. Specifications sourced from 3M published data. Compare the range in full-body harnesses.
WC Safety is an independent PPE retailer and Amazon Associate; no paid placement. Match the product to your specific hazard and follow your site PPE program.
Brand / Vendor
3M
Model / SKU
1113001
Product Type
Full Body Harnesses
Price
$179.99 (Amazon)
Rating
5.0 / 5 — 8 reviews
Availability
Check current availability on Amazon
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Verified Buyer Reviews
Customer Reviews
★★★★★4.7 / 5· 119 ratings on Amazon
★★★★★
Expensive, but you get what you pay for!
Excellent harness, extremely comfortable. There is no doubt you get what you pay for in a fall protection harness. Very easy to adjust fitment. Very high quality and well worth the price!
Verified Purchaser · November 6 · ✓ Amazon Verified Purchase
★★★★★
Safety first not the price
Fits great very comfortable easy to adjust when you have to layer up for the cold and then shed clothing as the day warms up And readjust it’s really a great harness the only downside would be it’s not Kevlar/nomax so if your welding or cutting with a torch it could be it’s last day on the job
Verified Purchaser · December 1 · ✓ Amazon Verified Purchase
★★★★★
DBI Sala -- a superior product.
The pads are very comfortable. The straps adjust very easily. You can get into this harness in 5 seconds compared to some other non-brands which can take 2 - 3 mins of finding which leg goes into which hole. I recommend this product to anyone who does a lot a aerial work like myself (bridge inspections using snoopers, truck mounted lifts and all-terrain lifts).
Verified Purchaser · September · ✓ Amazon Verified Purchase
★★★★★
Best harness money can buy
It’s the best fitting harness I’ve ever used, I wear them as much as ten hours a shift and it like not having one on. Easy to get on and off and it’s pretty light as safety harnesses goI’m real glad I finally bought one for myself.
Verified Purchaser · March 21, · ✓ Amazon Verified Purchase
★★★★★
Safety with Comfort
It is comfortable for having to wear one of the most inconvenient uncomfortable things
Verified Purchaser · October 12 · ✓ Amazon Verified Purchase
★★★★★
Good Stuff
I'm an API inspector for the refineries and it's perfect for my line of work. Its easy and quick to put on and take of and I like that you can remove the padding and wash it. I also like that the D-Ring has a spring that keeps it pointed up. It makes it really easy to put on or remove the lanyard yourself. Goes great with the falltech elastech Y lanyard.
Verified Purchaser · April 26, · ✓ Amazon Verified Purchase
★★★★★
Great fit!
Sala safety gear is the best in the industry. I won’t wear anything else.
Verified Purchaser · February 1 · ✓ Amazon Verified Purchase
★★★★★
It's THE harness when your life is hanging in the balance
Bought this for my iron worker son in law who hangs off the edges of skyscrapers he builds in NYC. It was at his request. And he knows what's best.
Verified Purchaser · August 9, · ✓ Amazon Verified Purchase
Showing 8 of 119 Amazon reviews.
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