ION Fuse 4/3 Drysuit Backzip 2025

The ION Fuse Dry Suit 4/3 keeps you warm and dry in the coldest conditions with its 100% waterproof design. Featuring a removable hood and safety features like a storm whistle, it's built for extreme winter kitesurfing.

Dry suit

4 | 3mm neoprene

Super tough and durable

Detachable hood

CHF 780,35 (€825.62)

Ready to ship in 6-8 days

All prices to Switzerland are ex. VAT

Intro Fuse 4/3 Drysuit Backzip 2025 The ION Fuse Dry Suit 4/3 keeps you warm and dry in the coldest conditions with its 100% waterproof design. Featuring a removable hood and safety features like a storm whistle, it's built for extreme winter kitesurfing.

Dry suit

4 | 3mm neoprene

Super tough and durable

Detachable hood

Product Information

Size Indicator ION Wetsuits Men


Size USA	Size EURO	Height in cm	Weight in kg	Chest in cm
XS	46	169-175	54-62	88-93
S	48	172-178	62-70	93-98
ST	94	174-179	65-74	92-98
MS	25	167-174	66-75	98-104
M	50	175-181	70-78	98-103
MT	98	182-189	73-82	97-103
LS	26	170-177	74-83	103-109
L	52	178-184	78-86	103-108
LT	102	185-192	81-90	102-108
XLS	27	173-180	82-91	108-114
XL	54	181-187	86-94	108-113
XLT	106	188-195	89-98	107-113
XXLS	28	176-183	90-98	113-119
XXL	56	184-190	94-102	113-118
3XL	58	186-193	102-111	118-125
4XL	60	187-194	111-120	125-134

Note: not all wetsuits are available in all sizes

ION Fuse 4/3 Drysuit Backzip

Absolutely not in the mood for the cold? Get the ION Fuse Dry Suit!

Don't let the cold stop you from enjoying your sport! The ION Fuse Dry Suit 4/3 is designed to keep you warm and dry, no matter how low the temperatures drop. With this drysuit, you'll stay fully protected from the water, allowing you to stay on the water for hours without a chill. The ION Fuse Dry Suit prioritizes top-notch craftsmanship, quality, and, most importantly, your safety.

The ION drysuit features 4mm neoprene on the torso and 3mm neoprene on the legs, providing excellent insulation to keep you warm. Rigorous testing ensures the seams are completely waterproof, while the abrasion-resistant Supratex material at key points adds durability and extends the lifespan of the suit. The removable hood lets you switch to a beanie for extra comfort if you prefer, and the leg and arm openings are designed to keep water out. The ION Fuse Dry Suit is 100% waterproof.

When temperatures drop, safety becomes a priority. The ION Fuse Dry Suit comes equipped with a storm whistle and highly visible reflective strips, ensuring you're ready for emergencies.

For ultimate comfort and protection while kitesurfing in the winter, choose the ION Fuse Dry Suit – robust, safe, and designed to perform in the harshest conditions.