Bare SB System Mid Layer Boot Liner
In stock — ships from Irvine, CA
This item is currently on backorder. Order now to reserve yours, and we will ship it as soon as it is back in stock.
Bare SB System Mid Layer Boot Liner - 2XL/3XL (2X-Large / 3X-Large) is backordered and will ship as soon as it is back in stock.
Pickup available at In Store
Usually ready in 2 hours
BARE Dive Boots Unisex sizing. Imperial in bold, metric underneath.
| Your size | Foot length in · cm |
|---|---|
|
04 USA men's 4 · USA women's 5.5 · UK men's 3 · UK women's 2.5 · Euro size 34–35 |
8 2/3 22 |
|
05 USA men's 5 · USA women's 6.5 · UK men's 4 · UK women's 3.5 · Euro size 36 |
9 23 |
|
06 USA men's 6 · USA women's 7.5 · UK men's 5 · UK women's 4.5 · Euro size 37–38 |
9 1/2 24 |
|
07 USA men's 7 · USA women's 8.5 · UK men's 6 · UK women's 5.5 · Euro size 39 |
9 7/8 25 |
|
08 USA men's 8 · USA women's 9.5 · UK men's 7 · UK women's 6.5 · Euro size 40–41 |
10 1/4 26 |
|
09 USA men's 9 · USA women's 10.5 · UK men's 8 · UK women's 7.5 · Euro size 42 |
10 2/3 27 |
|
10 USA men's 10 · USA women's 11.5 · UK men's 9 · UK women's 8.5 · Euro size 43–44 |
11 28 |
|
11 USA men's 11 · USA women's 12.5 · UK men's 10 · UK women's 9.5 · Euro size 45–46 |
11 1/2 29 |
|
12 USA men's 12 · USA women's 13.5 · UK men's 11 · UK women's 10.5 · Euro size 47–48 |
11 7/8 30 |
|
13 USA men's 13 · USA women's 14.5 · UK men's 12 · UK women's 11.5 · Euro size 49–50 |
12 1/4 31 |
How Bare measures
To complete your exposure protection system, it is important to have the proper fitting boot. One that bunches or causes discomfort can be an unnecessary distraction during your adventure. Use the chart to see what standard size is the Unisex BARE size.
Source: Bare’s current size chart.
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Product Information
The BARE SB Mid Layer Boot Liner is a stretch fleece boot liner built from polyester/spandex anti-microbial fleece with Polartec Power Stretch technology, designed to serve as the second stage of moisture management inside a drysuit's boot area. It is part of BARE's SB System of drysuit undergarments but is also sold to be worn as a standalone liner, and it ships in Black with sizing from 2XS/XS to 2XL/3XL.
Who it is for
This liner suits drysuit divers who want added warmth and moisture control around the feet. Because the fleece is compression resistant and stretch breathable, it layers easily under a drysuit.
Key details
- Fabric: polyester/spandex anti-microbial fleece with Polartec Power Stretch technology, stretch breathable and compression resistant.
- Moisture handling: acts as the second stage in moving moisture away from the skin, with quick-drying characteristics.
- Odor control: anti-microbial treatment inhibits bacterial growth and keeps the fabric fresh.
- Construction: flatseam stitching throughout to reduce chafing during extended wear.
- Certification: PFC-free.
- Color: Black.
Compatibility and sizing
It is designed to work within BARE's SB System of drysuit undergarments and can also be worn as a standalone garment. It is offered in four size ranges: 2XS/XS, S/M, L/XL, and 2XL/3XL, so divers should match their usual undergarment size when ordering.
What's in the box
- One BARE SB Mid Layer Boot Liner, packaged in a PLA compostable/recyclable bag.
DiveCatalog.com is an authorized BARE dealer and a dive shop based in Irvine, California, serving divers since 2003. Call or chat with our team at 888-701-4017 if you need help choosing the right size or confirming fit with your drysuit system.
- Stretch fleece construction made from polyester/spandex anti-microbial fleece incorporating Polartec Power Stretch technology.
- Compression resistant fit that stays stretchy and breathable under a drysuit without restricting movement.
- Second-stage moisture management that continues moving moisture away from the skin after the base layer.
- Quick-drying fabric designed for rapid evaporation.
- Anti-microbial treatment that inhibits bacterial growth and controls odor.
- Flatseam stitching throughout to minimize chafing during extended wear.
- PFC-free, as listed by the manufacturer.
- Sustainable packaging in a PLA compostable/recyclable bag.
- Standalone or system use wearable on its own or as part of the BARE SB System of drysuit undergarments.
| Brand | BARE |
| Model | SB Mid Layer Boot Liner |
| SKU | 018940 |
| Material | Polyester/spandex anti-microbial fleece, stretch breathable and compression resistant |
| Technology | Polartec Power Stretch |
| Color | Black |
| Certification | PFC-Free |
| Packaging | PLA Compostable/Recyclable Bag |
| Function | Insulating liner worn inside drysuit boots, second-stage moisture management |
| Use | Drysuit diving warmth, standalone or within the BARE SB System |
| Available sizes | 2XS/XS, S/M, L/XL, 2XL/3XL |
- One BARE SB Mid Layer Boot Liner, packaged in a PLA compostable/recyclable bag.
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
What sizes does the BARE SB Mid Layer Boot Liner come in?
It is offered in four size ranges: 2XS/XS, S/M, L/XL, and 2XL/3XL. Choose the size that matches your usual BARE SB System undergarment sizing for the best fit inside your drysuit boots.
Can the BARE SB Mid Layer Boot Liner be worn without the rest of the SB System?
Yes. While it is designed to work as part of BARE's SB System of drysuit undergarments, the manufacturer also sells and describes it as a standalone garment that can be worn on its own underneath a drysuit boot.
Is the BARE SB Mid Layer Boot Liner PFC-free?
Yes, the fabric is PFC-free, and the liner ships in a PLA compostable/recyclable bag.
What does the second-stage moisture management in this liner do?
The fleece acts as the second stage in moving moisture away from the skin and dries quickly, helping keep feet dry on long dives.












