How do I measure my chest for Ahon tops?

Use a flexible tape around the fullest part of your chest, parallel to the floor. Compare the measurement with our size chart (in inches). If between sizes, size up for a relaxed fit or down for a race fit.

Are Ahon sizes unisex?

Yes—current Ahon singlets, shirts, and shorts use unisex sizing. Only selected old stock singlets are in Men’s/Women’s fit, as indicated on the size charts.

How should I wash Ahon trail gear?

Turn garments inside out. Cold wash with like colors. Use mild detergent. Do not bleach or fabric‑soften. Line dry in shade. Avoid heat to preserve technical fibers and prints.

Can I machine dry Ahon gear?

We recommend air drying. High heat can damage lightweight technical fabrics, shrink elastics, and reduce print longevity.

What size should I pick if I’m between sizes?

Choose based on preferred fit: size down for a closer, race‑ready feel; size up for more room. Check garment length on the chart if you’re tall.

How do I choose gaiter size?

Use your shoe size: S–M fits US men’s 6–9 / US women’s 6–10.5. M–L fits US men’s 9.5–13.

Do you accept size exchanges?

Yes—unused items in original condition can be exchanged for size within our policy window. See our Returns/Exchanges page for steps and timelines.

Care & Sizing Guide

Q: What sock size should I get?

Small: US men’s 5–7 / US women’s 6–8.5. Medium: US men’s 7.5–9.5 / US women’s 9–11. Large: US men’s 10–12.

All current Ahon apparel is designed in a unisex fit to accommodate a wide range of athletes. Only some clearance / old stock singlets are in separate men’s and women’s cuts (noted in their product descriptions).

How to Measure

Chest: Measure around the fullest part of your chest, keeping the tape horizontal and snug but not tight.
Length: For singlets and shirts, measure from the highest point of your shoulder down to where you want the hem to fall.
Waist: Measure around your natural waistline, just above the hips. Keep the tape level and comfortable.
Hips: Measure around the fullest part of your hips and buttocks, keeping the tape horizontal.

Tip: If you’re between sizes, we generally recommend sizing up for a more relaxed fit, or sizing down for a race-fit feel.

Size Charts

Singlets (Unisex)

Shirts (Unisex)

Shorts

Old Stock (Men’s & Women’s Singlets)

Note: Only some clearance stock uses this sizing. All new singlets are unisex.

Accessories

Gaiters

Shoe Sizes:
SMALL–MEDIUM: US men’s 6–9 / US women’s 6–10.5
MEDIUM–LARGE: US men’s 9.5–13

Trail Socks (Red, Blue, Gray, Black)

Feet Sizes:
SMALL: US men’s 5–7 / US women’s 6–8.5
MEDIUM: US men’s 7.5–9.5 / US women’s 9–11
LARGE: US men’s 10–12

Care Instructions

Machine wash cold with similar colors.
Use mild detergent — avoid bleach and strong chemicals.
Do not use fabric softener (can affect fabric performance).
Hang dry or lay flat — avoid tumble drying when possible.
Do not iron directly on prints or reflective details.

Taking care of your gear helps it last longer and perform better on the trails.

Care & Sizing