US Outdoor Store

O'Neill Mutant Internal Splittoe Boot 6/5/4mm

SKU: 4427
O'Neill Mutant Internal Splittoe Boot 6/5/4mm

Description: O'Neill Mutant Internal Splittoe Boot 6/5/4mm

The Mutant O'Neill Splittoe Boots are made with FluidFlex™ Firewall with internal welded seams, and ultralight foxing support. The 3mm Rubber Sole and 5mm Internal Split Toe will keep your feet warm in colder waters as well as providing you with more control over your board.

Features of the O'Neill Mutant Internal Splittoe Boot 6/5/4mm

  • Material: FluidFlex™
  • Seams: Internal Seam Weld, 100% Seam Glued and Blindstitched Seams
  • Material: Multidensity 3mm Rubber Sole Split Toe or 5mm Internal Split Toe
  • Support: Ultralight Foxing Support System
O'Neill Mutant Internal Splittoe Boot 6/5/4mm Colors Available:


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Live slow and enjoy.
Job Position: Snowboarding Sales Associate

Years Working @ USO: Since 2014

Years Riding: 19 Years

Favorite Spots: Mt. Hood, Mt. Bachelor, Mt. Baker

Background: Kenny is a born and raised Oregonian. Outside of the store you might find him smiling in a lift line somewhere in the Pacific Northwest, enjoying one of Oregons beaches, or wadding through a local river. He truly enjoys the outdoors and spends any available free time snowboarding, surfing, or fly fishing. Kenny has been with us here at US Outdoor since 2014. He enjoys applying his personal knowledge of the outdoors and his experiences into working on the snowboard/surf department sales floor. Stop by and say hello and maybe Kenny can help direct you to the right gear for you!
The O'Neill Mutant Internal Splittoe Boot 6/5/4mm is a really awesome and comfortable surf boot! It strives to achieve more comfort while also increasing board feel and dexterity. Using 6mm neoprene over the top of the foot allows O'neill to get rid of the "over the foot" strap while still maintaining a solid form to the boot and increasing the comfort and warmth. On the flip side, the Mutant blends into a 4mm neoprene thickness throughout the bottom of the foot. This is what will give you optimum board feel and dexterity. It's almost as if your not wearing a boot at all!
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