Women’s neoprene scuba diving wetsuit SCD 100 3mm - grey


A simple, durable diving suit with a cut designed for women, for scuba diving in tropical water (>25°C).

Diving suit for warm waters. Comfortable and easy to put on!

Color: Storm grey
Size: size guide
As this is a tight-fitting product, previous customers have recommended purchasing a size up.


Product benefits

Thermal insulation

Thermal insulation

3mm full-body diving suit. Seams taped with GBS glued & blind-stitched assembly.

Easy dressing

Easy dressing

One-piece diving suit with back zip.

Freedom of movement

Freedom of movement

Anatomic cut frees up arm movement. No seams under the armpits.



Reinforcements to reduce wear on the knees.

Technical information

Details of thermal insulation and reinforcement

3 mm full-body one-piece wet type with back zip.
Seams taped using a GBS (glued and blind stitched) assembly. Once a thin layer of water (that enters through the zip) gets trapped between your body and the diving suit, the water stays warm as it is not replaced. This thin layer of water keeps you warm. The diving suit has reinforcements to reduce wear on the knees.

GBS (glued and blind stitched) assembly

The diving suit's GBS assembly (Glued and Blind-Stitched) means that the seams are waterproof: the neoprene is glued and then stitched for extra durability (the needle does not go all the way through the neoprene to stop water getting through).

Why use a 3 mm diving suit?

Even in warm waters, the body ends up cooling down (25 times faster than in the air).
Use a thin 3 mm diving suit that will allow you to delay this drop in temperature so that you can enjoy your activity for longer. In addition, use a full-body diving suit to fully protect you from UV rays and the underwater environment (coral, etc.).

Thermal performance class

This scuba diving suit provides thermal protection that has been tested by the independent INPP institute (Marseille, France) in order to validate its compliance with the current standard (EN 14225-1:2017).

This diving suit is certified for use in waters warmer than 25°C.

What is a diving wetsuit?

This is the most common type of diving suit on the market. It is not designed to keep the water out, but to trap it, so that your body then warms it up, creating a thermal buffer between you and the outside.
Made of neoprene - a rubber polymer filled with air bubbles - these diving suits are available in thicknesses of 0.5 mm to 7 mm.
Thanks to their suppleness and modularity, they constitute excellent diving suits.

Tips on how to get into a diving suit

Put your foot in a plastic bag. Then put your leg into your diving suit. Your foot comes out completely and smoothly!
To adjust, ask someone to blow into your sleeve from the wrist. The incoming air inflates the interior of the neoprene diving suit, immediately separating it from your skin. You can then easily proceed with the final adjustments.

Tips on how to take care of your diving suit

11) Soak the inside and the outside of the diving suit in clean water after each session.
2) Clean with a bactericide solution.
3) Rinse thoroughly in clean water.
4) Dry on a wide hanger in a dark and well ventilated place.
Caution: the sun will cause the colours of the textile parts of the diving suit to fade and speeds up the ageing process of the neoprene. Zips can be cleaned with a toothbrush and lubricated with silicone grease.


2 years


XS : 0.7 kg
S : 0.75 kg
M : 0.8 kg
L : 0.9 kg
XL : 1 kg

Product concept & technology

Product Composition

Foam 100% Rubber - Chloropren - Neopren Lining 100% Polyamide


Lay your diving wetsuit out away from sunlight and away from a heat source on a wide hanger, to keep its shape and to preserve its neoprene.

User Directions

Not advised for swimming or wave sports.


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

Approved By

Our technical partner: Planet Ocean (PADI 5-star diving centre) based at the Water Sports Centre by Decathlon in Hendaye, France. The centre uses SUBEA diving equipment throughout the year.The team of instructors are rigorously involved in the development of our SUBEA products: from the design phase with the teams (product managers, designers and engineers), to the endurance tests with the help of the centre’s divers (from beginners to trainee instructors, all year long).

Maintenance advice

Hand wash

Hand wash

Do not bleach

Do not bleach

Do not tumble dry

Do not tumble dry

Do not iron

Do not iron

Do not dry-clean

Do not dry-clean


To have more informations about this product, consult the notice

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