Astral Hiyak Water Shoe


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Technical Specifications

OutsoleFlexGrip sticky highest friction razor-siped rubber compound
MidsoleRemovable 7mm 45C closed cell EVA foam
UpperHydrophobic Canvas with 1060D ballistic nylon reinforcement 
Lug Depth3.5mm
Foot to Ground Distance (Stack Height)12mm heel, 11mm ball
FitTrue to size (Available in whole sizes. For half size, size down)
Average Weight (per Shoe)8.82 oz. (250g)



Warranty & Returns

Easy Returns - Money Back Guarantee

Outdoorplay has a very consumer-focused new/unopened return policy. If you are not 100% satisfied with what you have purchased from Outdoorplay, return it within 60 days of purchase and take advantage of our amazing no-hassle money back guarantee. We'll refund you the product price on any returned item(s). You'll never regret your purchase with Outdoorplay. We've got you covered.

Note: We do not accept returns on used products. All returns must be in original packaging with original hang tags. Otherwise a restocking fee may apply.


All of the products we carry are from the top name brands in the industry and come with a full manufacturer warranty covering any and all product defects. If you have any questions about the warranty on a given product, give us a call at 1-800-994-4327.