Quick Answer

To keep your Astral Insole TR1 and Loyak performing their best, clean them regularly with mild soap and water, let them air dry away from direct heat, and replace them when they lose cushioning or develop persistent odor.

Why Insole Care Matters for Water Shoes

Astral insoles are designed for active use in and around water. The Insole TR1 works with the TR1 Mesh 2.0, TR1 Merge 2.0, and Halestorm 2.0, and can even give Loyak shoes a more minimalist feel. The Insole Loyak is tailored for the Loyak, Loyak AC, Hemp Loyak, and Hiyak models. Both insoles absorb moisture and impact, which means they need regular care to stay fresh and supportive.

Neglecting insole maintenance can lead to odor, reduced cushioning, and faster wear. A simple routine keeps them comfortable and extends their useful life, saving you the cost of early replacement.

When to Replace vs. Clean

Cleaning handles surface dirt and mild odor. Replacement is needed when the insole loses its shape, feels flat, or develops a smell that doesn't wash out. The Insole TR1 and Insole Loyak are affordable accessories (under $10), so swapping them out is a low-cost way to refresh your shoes.

Step-by-Step Insole Care Routine

  1. Remove and Rinse After Each Use: Take the insoles out of your shoes and rinse them with cool, fresh water. This flushes out sand, salt, and sweat that break down materials over time. Common mistake: Leaving insoles inside wet shoes traps moisture and speeds up odor buildup.
  2. Clean with Mild Soap Weekly: Use a soft brush or cloth with a small amount of mild soap (like dish soap) and warm water. Gently scrub both sides, then rinse thoroughly. Avoid bleach, fabric softeners, or harsh detergents. Checkpoint: If the insole still smells after cleaning, it may be time for a replacement.
  3. Air Dry Completely Before Reinserting: Pat the insoles with a towel to remove excess water, then let them air dry in a well-ventilated area away from direct sunlight, radiators, or dryers. High heat can warp or shrink the insole. Common mistake: Using a dryer or heater to speed up drying can permanently damage the insole's shape and cushioning.
  4. Store in a Cool, Dry Place: When not in use, keep insoles flat in a dry area. Avoid leaving them crumpled in a bag or compressed under heavy gear, which can cause permanent creases.
  5. Inspect Monthly for Wear: Check for thinning, cracks, or loss of arch support. If the insole no longer springs back when pressed, replace it. The Insole TR1 and Insole Loyak are inexpensive accessories that make a noticeable difference in comfort. Checkpoint: Replacing insoles every 6-12 months is a good baseline for regular water-sport use.

Product Facts

  • Insole TR1: Replacement insole set for Astral TR1 shoe family. Compatible shoes: TR1 Mesh 2.0, TR1 Merge 2.0, Halestorm 2.0. Can provide a more minimalist or 'barefoot shoe ride' in Astral's Loyak shoe family. This means the Insole TR1 is versatile—use it in multiple shoe models and even switch up the feel of your Loyaks.

    Insole TR1

    Insole TR1

  • Insole Loyak: Designed specifically for Loyak, Loyak AC, Hemp Loyak, and Hiyak models. Restores comfort and support for everyday wear or active water sports like canoeing, kayaking, rafting, sailing, and SUP. Regular care keeps these insoles supportive during water activities, where wet feet and repeated use can accelerate wear.

    Insole Loyak

    Insole Loyak