SCD 100 Men's 3 mm Full Diving Wetsuit with Back Zip.



Made for for scuba divers in tropical waters (+24°C).
Diving wetsuit for warm waters that is comfortable and easy to put on!
Size Guide

stock in stores

  • StoreQuantity

view all stores

Thermal insulation3 mm full wetsuit. Seams taped using a GBS glued and blind stitched assembly.
Easy dressingStretch neoprene. Elongated pull cord makes it easier to close the back zip.
Freedom of movementAnatomic cut frees up arm movement. No stitching under the arms.
WaterproofSmooth edged cuffs and ankles for maximum watertight seal.
Anatomic designSpecific cut for men. Hood.
DurabilityReinforced knees.
Warranty2 Years
Technical Information

Details on thermal insulation
3 mm full 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 you body and the wetsuit, the water stays warm as it is not replaced. This thin layer of water keeps you warm. Smooth edged cuffs and ankles for maximum watertight seal. Weight of the wetsuit (size L): 0.7 kg
GBS (glued and blind stitched) assembly
First, the neoprene is bonded, and then stitched for maximum resistance to abrasion. A specific stitch is used: the needle does not pass completely through the neoprene to prevent water from entering the jacket when diving.
Why use a 3 mm wetsuit?
Even in warm waters, the body ends up cooling down (25 times faster than in the air). Use a thin 3 mm wetsuit that will allow you to delay this drop in temperature so that you can enjoy your activity for longer. In addition, use a full wetsuit 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 in order to validate its compliance with the current standard (EN 14225-1: 2005).This wetsuit is certified for use in waters warmer than 25°C.
What is a "wet" diving wetsuit?
This is the most common type of diving wetsuit 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 wetsuits are available in thicknesses of 0.5 to 7 mm. Thanks to their suppleness and modularity, they constitute excellent diving wetsuits.
Tips on how to get into a wetsuit
Put your foot in a plastic bag. Then put your leg into your wetsuit. 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 wetsuit, immediately separating it from your skin. You can then easily proceed with the final adjustments.
Tips on how to take care of your wetsuit
1) After each session, soak the wetsuit in clean water, on the outside and the inside 2) Use a bactericide solution to clean 3) Rinse thoroughly in clean water 4) Dry on a large hanger in a well-ventilated place in the shade The sun will cause the colours of the textile parts of the wetsuit to fade Zip fasteners can be cleaned with a toothbrush and lubricated with silicone grease.
What is the SUBEA brand?
Tribord Diving is now called SUBEA, the Decathlon brand dedicated to underwater sports (snorkelling, scuba diving, spearfishing and free-diving). The markings on all our diving products will gradually be replaced. Why SUBEA? Because: "SUBaquatic Experiences are Amazing"! For more information:
Information / Concept / Technology
Foam : 100.0% Rubber - Chloroprene (CR) - Neoprene Lining : 100.0% Polyamide (PA)

Our technical partner: Planet Ocean (the PADI 5-star diving centre) based on 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).

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

Stockage tips
Dry your wetsuit out of the sun and well clear of all sources of heat. Store your wetsuit on a hanger to keep its shape and conserve the neoprene.

Maintenance tips
Rinse in fresh water. Do not leave to dry in the sun.


Sort by:
Feeling Fantastic And Confident
Used for 2 to 8 weeks
It's my first wetsuit and I'm really happy with the quality of material and the GBS. The suit's at a great price point too. Physically, I'm 175 cm tall, 65 kgs and have a small upper-body frame. The M size fits just fine. I've spent more than 10 pool-hours so far at 23 deg C, and felt fantastic, relaxed and confident. Taking it to the sea soon. Thanks, Decathlon! :)
Excellent Build Quality and Keeps you Warm
Used for 1 week or less
Purchased this wetsuit for use in Mumbai in winter months when the water gets pretty cold. The performance is superb, and build quality is top notch. Highly recommended.
It is very good and I am feeling very comfortable
Used for 1 week or less
It is nice product from decathlon
Good dive suit
Used for 3 to 6 months
Used it for a couple of dives, the neck band chuffed a bit, but with use its softened up a bit. Used to shiver in shorty suits earlier but this one keeps me warm and comfy.
  • 1