Skip to content

FREE SHIPPING | SHOP NOW

Astral Logo
Skip to product information
  • Classic Navy
  • Classic Navy
  • Classic Navy
  • Classic Navy
  • Classic Navy
  • Classic Navy
  • Basalt Black
  • Basalt Black
  • Basalt Black
  • Basalt Black
  • Basalt Black
  • Basalt Black
  • Storm Gray
  • Storm Gray
  • Storm Gray
  • Storm Gray
  • Storm Gray
  • Storm Gray
1 of 16

Balanced Geometry

The combination of a Level Footbed® and wide toe box respects the foot’s natural position.

G.15 ™ Rubber

Flexible and aggressive grip you can trust.

I bought a pair of the Loyak AC's knowing that I would eventually need them on a hike. The next water hike I did just happened to be in "The Narrows" Virgin River in Zion National Park. Water depth was to the top of my legs! These shoes were absolutely the best, most comfortable water shoes I have ever worn.

Jenny | Maryville, TN

Removable Insole

Select Color
Select Size
Size Guide
Select Quantity
Remind when available
Description

Our best shoe for a water and sun based lifestyle. Ultra-fine ripstop mesh breathes deeply while keeping debris out. Our level footbed, wider toe-box and sticky G® Rubber outsoles promote ninja-like performance in slippery places.

Technical Details

Intended Use: SUP, Training, Sailing, Fishing. Not recommended for heavy whitewater use.
Uppers: Ultra-fine ripstop mesh, with TPU reinforcements to guard against abrasion. Sock-like entry with laces for security.
Midsole: Drop-in, 7mm thick 45 C closed cell EVA Foam with massage pods.
Outsole: Flex-Grip™ is non-marking, draining, super flexible, razor siped, and has 3 mm lugs. Made with G.15™; our sticky, high abrasion compound.
Foot to Ground Distance: 12mm heel, 11mm ball
Fit: True to size (For half size, size up)
Sizes: M's US Sizing 8-14 (Whole Sizes Only)
Weight/Shoe (size 9US): 190g (6.7oz.)

Returns

If you need to make a return, you can do so within 45 days after purchase. To start that process, go here. Returns will be charged a $10 shipping label fee. If you are exchanging an item, there is no shipping fee. For more information, please visit our returns policy page.

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.

Reviews
Show more reviews

Size Guide

Small
Fits As Expected
Large
This shoe has a comparable fit to the TR1 Mesh.

 

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 M's
Classic Navy

Customer Reviews

Based on 5 reviews Write a review