Musto
Musto Championship Neoprene 3mm Long John
The Men’s Championship 3mm Body Mapped Long John is a versatile wetsuit designed for performance sailing in 12–18°C conditions. Constructed from high-stretch neoprene, it boasts body-mapped panelling to balance warmth and flexibility. 1mm neoprene is used on the ankles for improved comfort and mobility during active manoeuvres where your muscles are pumping hard. Abrasion-resistant fabric reinforces the seat for durability, and a gusset in the crotch supports freedom of movement. A relief opening adds practical convenience without the need to undress. Adjustable leg length with ready-to-cut bar tacks allows for a customised fit, and laser-cut drainage holes at the lower leg prevent water pooling. Finished with a thermal lining for improved heat retention, this wetsuit is a dependable choice for long days on the water.
- High Stretch Neoprene
- Reinforcement fabric on seat and knees
- Stretch panels for optimized fit
- Flatlock seams for extra comfort
- Adjustable leg length with ready-to-cut bar tacks for a customised fit.
- Relief opening
- Laser cut holes at back lower leg allow water to drain away
- Body mapped thermal lining for improved heat retention.
- Gusset in crotch for freedom of movement
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Sizing Guide
Please see below for a list of supplier sizing guides. If you have any issues, please don't hesitate to get in touch. We're here to help.
- Helly Hansen Sizing Guide
- Musto Sizing Guide
- Rooster Sizing Guide
- Typhoon Sizing Guide
- Zone 3 Sizing Guide
- Gul Sizing Guide
- Dryrobe Sizing Guide
- Swimzi Sizing Guide
- Dubarry Sizing Guide
- Dinghy Rope Guide
If we are missing a supplier, please send us an email and we'd be happy to source the correct sizing guide for you.















