O'Neill 4/3mm+ Hyperfreak Men's Chest Zip Long Sleeve Full Wetsuit Black Small

Lightweight TechnoButter Neoprene Construction
This 4/3mm+ men's chest zip wetsuit is constructed with super light TechnoButter 3 and TechnoButter 3X neoprene, designed to maintain flexibility while supporting comfort in the water. The full body and legs use TechnoButter 3 neoprene, providing soft stretch and consistent coverage. Arms and shoulders are built with TechnoButter 3X neoprene, allowing greater freedom of movement through high mobility areas.

Chest Zip Entry and Streamlined Seam Layout
A F.U.Z.E. chest zip closure provides a secure entry system designed to maintain a close and comfortable fit. The minimal seam design reduces seam placement across the wetsuit to support flexibility and reduce restriction during movement. The PLUS (+) construction adds 0.5mm extra thickness, providing increased warmth compared with the HyperFreak Comp. Together, the streamlined seam layout and chest zip entry help maintain a flexible and comfortable fit throughout the suit.

Reinforced Seams and Water Management Features
Durability and water management features are integrated throughout the construction. TB3X fully taped seams work together with glued and blind stitched seams to reinforce key areas and help limit water entry. A 360 Degree barrier with drain holes helps manage water around the chest zip area. Aqua Alpha solvent free neoprene lamination bonds the neoprene layers without the use of harmful solvents, supporting a construction designed to maintain flexibility, warmth, and reliable comfort in the water.