AQUASPORT Wetsuits UK
NEW: YAMAMOTO #40 + AEROFLEX 2.0 LINING
Aquasport is a research lab in wetsuit form. Yamamoto limestone neoprene, blind-stitched + taped seams, and flex zones mapped from 10,000+ surf hours. Built for surfers, divers, and open-water racers who measure time in tides.
SHOP WETSUITS EXPLORE TECH
4.7/5 98% -42% CO₂
AVG RATING (2,341) THERMAL RETENTION VS OIL NEOPRENE
ENGINEERED FOR THE SURF
COLLECTION 2025 / Model 1510
Six suits.
No compromises.
Each built for a specific season.
RRP £50.00
Jetski / Waterski suitable
RRP £50.00
Jetski / Waterski suitable
RRP £39.00
General beach ware suitable
XT3 Model 1910
Shoulder / Elbow / Knee TEMP 14 -18°C late Spring to early autum Windchill comp. 100% titanium flatlocked stitching for comfort
3mm Thick Neoprene “Zero flush on late drops. Still warm after 3 hours in.
No other budget wetsuits comes close.”
FLEX MAP
Shoulder / Elbow / Knee / Ankle TEMP -2.1°C Windchill comp. YAMAMOTO #40
Kai Lennox — Big Wave
Nazare, 38ft • Apex 5/4mm
“Zero flush on late drops. Still warm after 3 hours in 11°C water. No other suit comes close.”
AllSurfDivingTriathlonSwim
5/4MM • 7-13°C
COLD WATER WEAPON
XT3 3mm
SurfFlex High
$549
USD
ADDDETAILS
3MM • 14-19°C
DAILY DRIVER
Neoskin 3/2mm
Surf / SwimFlex Ultra
$399
USD
ADDDETAILS
2MM • 18-24°C
RACE DAY AERO
Tri-Sprint Sleeveless
TriathlonFlex Maximum
$449
USD
ADDDETAILS
7MM • 6-14°C
DEPTH RATED
Diver Pro 7mm
DivingFlex Mid
$599
USD
ADDDETAILS
4/3MM • 10-17°C
FORM + FLOW
Women's Glide 4/3mm
SurfFlex High
$479
USD
ADDDETAILS
3/2MM • 15-21°C
FIRST SWELL
Youth Wave 3/2mm
SurfFlex Ultra
$249
USD
ADDDETAILS
TECHNOLOGY • LAB NOTES
Not stitched. Engineered.
Every panel is mapped from motion capture of surfers and divers. We place stretch where you need it, and armor where the ocean hits hardest.
YAMAMOTO #40 TEST
LAB-04 • 2025
520%
ELONGATION
0.4%
WATER ABSORPTION
1.8x
WARMTH / WEIGHT
Yamamoto Limestone #40
Closed-cell limestone neoprene, 98% water impermeable. 30% lighter than petroleum neoprene with 480% elongation. Made in Japan.
ORIGIN • WAKAYAMA / -42% CO₂
Flex Zones + Aeroflex 2.0
Shoulder, lumbar and calf zones mapped from 3D motion data. Aeroflex lining traps heat without bulk — 0.3mm air channels.
STRETCH • 520% / RETURN <0.2S
Blind-Stitched + Liquid Tape
GBS seams sealed inside and out with 20mm liquid tape. Zero flush, even in overhead drainers. Tested to 4 hours at 8°C.
SEAM • 0.1% LEAK RATE
Thermal Mapping
Graphene-infused chest + kidney panels. Keeps core at 36.6°C while arms stay free. Like a second skin with a heater.
CORE • +2.4°C VS STANDARD
Certified: 1mm = 1.8mm warmth
Independent test, Plymouth Marine Lab • Dec 2024
DOWNLOAD SPEC →
SUSTAINABILITY
The ocean gives. We give back — by design.
Recycled Linings
85% Repreve® from fishing nets + bottles. 12.4 nets per suit.
Limestone Base
Not oil. Calcium carbonate from limestone. -42% CO₂.
1% For Ocean
$142k donated in 2024 to kelp + reef restoration.
IMPACT LEDGER 2024
VERIFIED
CO₂ saved vs oil neoprene68%
PER SUIT LIFECYCLE
Water saved in production42%
CLOSED-LOOP LAMINATION
Wetsuits recycled3412
TAKE-BACK PROGRAM
Send back your old suit. We shred it into playground tiles + yoga mats. You get $50 off next kit. No landfill.
Worn by people who live in salt water.
ATHLETES • DIVERS • RACERS • TEST LOG #041—#089
MI
OKINAWA, JP
“The Diver Pro 7mm feels like compression, not constriction. Equalization is easier because the hood doesn't fight you.”
Maya Iwasaki
Free Diver • 92m PB
Diver Pro 7mm
JP
ERICEIRA, PT
“3/2 that surfs like a 2/2. I forget I'm wearing it until I see the photos and realize I wasn't cold.”
Jonah Park
CT Challenger • Portugal
Neoskin 3/2mm
SM
FLORIANOPOLIS, BR
“Tri-Sprint saved me 47 seconds in T1 alone. Zero shoulder fatigue on 3.8k. It's cheating, legally.”
Sofia Mendes
Ironman • Kona Qualifier
Tri-Sprint Sleeveless
ABOUT • AQUASPORT LAB
Started in a garage. Still smells like neoprene glue and coffee.
1998, Hossegor. Founder Luc Moreau couldn't find a suit that didn't flush in French winter. So he bought a roll of Yamamoto and a Singer sewing machine.
Today we're 23 people: material scientists, pattern cutters, and surfers who test at 6am because the lab is the ocean. No investors, no hype drops. Just suits that work longer than the trend cycle.
FAMILY OWNED
MADE IN EU + JAPAN
EST.
1998
LAB
Hossegor, FR
SUITS / YEAR
~8,400
WARRANTY
3 years
NOW PROTOTYPING
AquaSkin 1.5mm — no zip, no seams, bio-rubber
Spring 2026 lab drop. Join newsletter for early access — we only make 120.
AQUASPORT
High-performance wetsuits for surfing, diving, triathlon and open water. Built in Hossegor, tested everywhere cold.
IG
YT
TT
SHOP
Apex 5/4mmNeoskin 3/2mmTri-Sprint SleevelessDiver Pro 7mmWomen's Glide 4/3mmYouth Wave 3/2mm
COMPANY
Technology
Sustainability
Size Guide
Warranty
Contact — hello@aquasport.lab
Hossegor Lab: 12 Rue du Port
NEWSLETTER — LAB NOTES
No spam. 1 email/month: new suits, test data, swell reports.
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© 2025 AQUASPORT LAB SAS • ALL SEAMS SEALEDPRIVACYTERMSCARBON LEDGER