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Subea SCD100 3mm Neoprene Scuba Diving Booties Adult

Sale price: $15.00 Regular price: $24.99

3 mm neoprene diving boots that are easy to get on and off, so you can make the most of your diving or snorkelling sessions.

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Sale price: $15.00 Regular price: $24.99

Free shipping over $49

Final Sale: No returns or exchanges

Free returns

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8301066

Product Videos

Product Features

A photo of the Subea SCD100 3mm Neoprene Scuba Diving Booties Adult in use

Subea SCD100 3mm Neoprene Scuba Diving Booties Adult | Our development teams—and fellow divers—developed these 3 mm boots for scuba divers.

3 mm neoprene diving boots that are easy to get on and off, so you can make the most of your diving or snorkelling sessions.

Thermal insulation

3 mm neoprene, glued and blind-stitched (GBS) waterproof seams.


Ink under the sole for grip and added strength.

Questions & Answers

Product Customer Reviews

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good product

good product

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on the beach

contrary to the intention of the manufacturer and the seller, I use it on cold sand during beach volleyball in cold days / winter season, used 2x (=4h of play). they fit perfectly, I purposely took a slightly smaller size so that they wouldn't stick out around the ankles and that sand wouldn't fall there. Hopefully they will last for a long time :)

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Impeccable, used in…

Impeccable, used in volo race fins. I'm giving one star less because these slippers include a pack of labels whose thickness is absolutely incredible and which are not "connected" to the product by an easy-to-cut fabric like on most Decathlon products. There, suddenly, we find ourselves with pieces of white labels that are impossible to cut which, in addition to being unsightly (although on the inside) can cause irritation in people with sensitive skin.

Neoprene socks

The socks keep your feet nice and warm. I bought these socks for canyoning. I've never had cold feet. Period from May to October. I think the socks will last quite a long time. I've worn them every day for a summer and only noticed the first hole at the front near the tens at the end of the season. The socks themselves are just a little difficult to put on once they're dry.

Very good product.

Very good product.

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Super comfortable and durable

Super comfortable and durable

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for swimming with fins

Excellent value

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Good product for...

Good product for longe-coast, this slipper avoids the sand in the feet


I have 37 feet and really narrow feet. Size 36/37 fits me perfectly. The material is nice. I also thought that I didn't necessarily need it, but now I'm satisfied, I should have bought them earlier. The "anti-slip" foot is practical. I use them on their own when paddling or surfing, or they slip into my canoe sneakers. Keeping your feet warm is simply practical.

Neoprene socks

It met expectations. Although a person is wet inside, it will maintain the temperature even in colder surroundings.

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Good value for money

Good value for money

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Easy to use product…

Easy to use and effective product

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Due to the narrow entrance, the larger size was chosen

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Size Guide

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Additional Product Information


Foam core: 100.0% Rubber ; Lining: 100.0% Polyamide

Thermal insulation and assembly

3 mm neoprene.The seams of the foot pocket are waterproof due to GBS assembly (Glued and Blind-Stitched): the neoprene is glued first of all, then sewn for maximum strength (the sewing needle does not go completely through the neoprene in order to prevent water infiltration).An ink zone is printed under the sole to increase the strength and grip of the boots.

Choose the right size

Try them on with your fins. The fit should be as tight as possible.


These scuba diving boots provide thermal protection that has been tested by the independent INPP institute (Marseille, France) in order to validate their compliance with the current standard (EN 14225-1:2017)

Product testing

Designed and tested by our teams and our technical partner in Hendaye (France) to approve the thermal insulation.

Storage instructions

Store in a well ventilated place away from heat sources.



Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

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    Minimal retail footprint

    lowers overhead and indirect costs


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