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Select Color: Neptune Navy
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No returns or exchanges on Outlet items.

Our #1 seller, as a hyper-breathable, ultra-lightweight water shoe. Loyak AC™ breathes deeply, dries and drains quickly, all while keeping debris out and providing you ninja-like grip and performance in slippery places.

Remind when available

Size Guide

Small
Fits As Expected
Large
True to size (size up for half size)

 

Footwear Sizing Chart: 
UK US Mens US Women's US - Unisex (M/W) US Youth CM EU
.5   2   1 19.5 32
1.5   3   2 20.5 33 1/2
2.5   4   3 21.5 35
3.5   5   4 22.5 36
4.5   6 5/6 5 23.5 37 1/2
5   6.5 5.5 / 6.5   24 38
5.5   7 6/7 6 24.5 38 2/3
6   7.5 6.5/7.5   25 39 1/3
6.5   8 7/8 7 25.5 40
7   8.5 7.5/8.5   25.75 40 2/3
7.5 8 9 8/9   26 41 1/3
8 8.5 9.5 8.5/9.5   26.5 42
8.5 9 10 9/10   27 42 2/3
9 9.5 10.5 9.5/10.5   27.5 43 1/3
9.5 10 11 10/11   28 44
10 10.5 11.5 10.5/11.5   28.5 44 2/3
10.5 11 12 11/12   28.75 45 1/3
11 11.5   11.5   29 46
11.5 12   12   29.5 46 2/3
12 12.5   12.5   30 47 1/3
12.5 13   13   30.5 48
13.5 14   14   31.25 49 1/3
Find your correct shoe size

We know how important it is to find a pair of shoes that fit well. We have developed some resources to help you achieve this goal. If you've never worn our shoes before we highly recommend measuring your feet with our printable sizing guide.

Still need help?

Check out the FAQ or talk to our customer support.

Loyak AC
Neptune Navy
Technical Details

Intended Use : SUP, Training, Sailing, Fishing // Not recommended for heavy whitewater use
Uppers : Ultrafine ripstop mesh // TPU reinforcements // Water resistant laces
Insole : Removable, 45C closed cell EVA foam // Zero drop, Level Footbed® from heel to ball // Minimal arch
Outsole : Flex Grip™ outsole made with non-marking, razor siped, G.15 Rubber™
Foot to Ground Distance : 11 mm
Fit : True to size (For half size, size up)
Sizes : M's US 5 - 14 // W's US 6 - 15 (whole sizes only)
Weight/Shoe : 190 g / 6.7 oz (M's size 9)
Shape : Original Shape™ // Secure midfoot and heel with a wider toe box. Great for those looking for a combination of security and stability, and / or curious about natural shaped shoes

Warranty

All Astral products are guaranteed under warranty to the original purchaser against defects in materials and workmanship for the reasonable lifespan of the product. If you believe that your Astral product has a manufacturing defect, discontinue use immediately and fill out the Warranty Form. For more information, visit the warranty policy page.

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1 item added to cart
Neptune Navy

Loyak AC

Regular price $120
Regular price Sale price $120
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