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O'Neill 5.5/4 Hyperfreak Chest Zip Hooded Wetsuit - Youth

sku# 203172
O'Neill - 5.5/4 Hyperfreak Chest Zip Hooded Wetsuit - YouthO'Neill - 5.5/4 Hyperfreak Chest Zip Hooded Wetsuit - Youth
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How do you improve one of the best and most reasonably priced suits in the game? Toss a hood on and make it in a 5/4+ thickness to put those sweet sweet winter waves within easy reach. The O'Neill 5/4+ Hyperfreak Chest Zip Hooded Wetsuit features super flexible, featherlight and buttery smooth TechnoButter 3X neoprene in the arms, back, and shoulders along with a minimal seam design for maximum comfort while paddling.


TechnoButter 3 Air-Firewall Smoothskin [Chest & Lower Body]The most advanced insulative neoprene available with even more stretch than before. Trapped air technology with quick dry and wind proof properties. Psychotically warm.

TechnoButter 3X [Back / Arms / Shoulders]O'Neill's exclusive new pre-stretched neoprene with featherlight, ENVY foam rubber core. Light and soft with superior flexibility and fit.

Aqua Alpha Solvent-free Neoprene Lamination


F.U.Z.E. Chest ZipFront Upper Zip Entry uses a free floating zipper panel and anti-flush barrier with drain holes to keep you dry and feeling loose.

Double Super Seal NeckFully adjustable glideskin seal. Comfortable and watertight.

Water Temp

40° - 47°


360° Barrier with Drain Holes

Minimal Seam Design

Seamless Paddle Zones

TB3X Fully Taped SeamsThe lightest, stretchiest neoprene seam tape ever. 0.5mm split neoprene is applied to triple glued seams with water based glue to keep you dry and loose.

PLUS (+) = 0.5mm Extra Thickness For Even More Warmth


  • Wetsuit Thickness: 5.5/4 mm
  • Wetsuit Fit: Chest Zip
  • Material: Neoprene
  • Seam Sealing: Fully Taped, Glued Seams
  • Manufacturer Item Number: 5352
  • Warranty: 1 Year



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