Skip to content

NEW: Astral Sandals. All colors available now.

Astral Logo
Skip to product information
  • Navy/White
  • Navy/White
  • Navy/White
  • Navy/White
  • Navy/White
  • Classic Khaki
  • Classic Khaki
  • Classic Khaki
  • Classic Khaki
  • Classic Khaki
  • Rosa Red
  • Rosa Red
  • Rosa Red
  • Rosa Red
  • Rosa Red
  • Gray White
  • Gray White
  • Gray White
  • Gray White
  • Gray/ White
  • Turquoise Gray
  • Turquoise Gray
  • Turquoise Gray
  • Turquoise Gray
  • Turquoise Gray
1 of 21

Balanced Geometry

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

G.15 ™ Rubber

Astral’s proprietary rubber compound provides premium grip and excellent abrasion resistance.

Love this shoe. Everything I could ever want. The comfort is amazing. The interior fits comfortably while hugging the foot. The space for the toes is so well designed and gives wiggle room and confidence in allowing a nice grip to each step. The sole of the shoe is like having suction cups on slippery rocks... the waterfalls in Costa Rica had nothing on these shoes. The water was quickly drained through the sidewalls and all moisture was completely gone after a few hours in the sun! I love these shoes and plan on buying more!

De. M. | Arizona

Removable Insole

Select Color
Select Size
Size Guide
Select Quantity
Regular price $95
Regular price Sale price $95
Sale Sold Out Coming Soon
Remind when available
Description

Lightweight, low profile, and super flexible; the Loyak is for the adventurous water girl. The self-draining, Flex-Grip™ outsole promotes excellent balance and ground feel. Indestructible canvas uppers with ventilating stretch mesh and flat laces provide a secure, glove-like fit. Walk with confidence in the Loyak!

Technical Details

Intended Use: Water, Casual, Travel, Boat
Uppers: Hydrophobic Canvas for durability with stretchy Airmesh at vamp and tongue for secure fit and ventilation. Two sets (different colors) of flat, water resistant laces provided.
Midsole: 7mm thick, 45C closed cell EVA foam.
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
Weight/shoe: Women's 7 = 162g (5.712 oz)
Sizes: Available in Women’s US Sizing 6-11 (Whole sizes only)
Fit: True to size (For half size, size up)

Reviews

Customer Reviews

Based on 54 reviews Write a review

Size Guide

Small
Fits As Expected
Large
This shoe has a comparable fit to Hiyak. If you normally wear a half size, size up to the next full 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.