Plastic-free alternatives
Natural-fiber substitutes for Stio — Men's Skycrest Insulated Snap Shirt - MD in the Shirts category.

Stio
Men's Skycrest Insulated Snap Shirt - MD
100% Recycled Nylon
24 plastic-free alternatives
Sorted by Health Impact score. All have 0% synthetic content — no microplastic shedding, no plastic on skin.

Icebreaker
Women's Merino 150 Tech Lite Short Sleeve Tee Hike Path
100% Merino

Montura
MERINO CONCEPT MAGLIA WOMAN
100% Merino Wool

Black Crows
Women's Merino Wool Short Sleeve Tee
100% Merino Wool

Black Crows
Men's Merino Wool Short Sleeve Tee
100% Merino Wool

Icebreaker
Unisex Merino 150 Long Sleeve Tee Stripe
100% Merino Wool

Icebreaker
Men's Merino 150 Tech Lite Long Sleeve Tee Peak Balance
100% Merino

Kathmandu
Women's K-Merino 250 Quarter Zip Top - Black Stingray
100% Merino Wool

Icebreaker
Men's Merino 150 Tech Lite Short Sleeve Relaxed Tee Mountain Shift
100% Merino Wool

Icebreaker
Women's Merino 150 Tech Lite Short Sleeve Tee Bird Transit
100% Merino

Icebreaker
Men's Merino 150 Tech Lite Short Sleeve Relaxed Tee Mountain Shift
100% Merino Wool

Icebreaker
Men's Merino 200 ZoneKnit™ Long Sleeve Crewe Thermal Top
100% Merino Wool

Wild Rye
Hailey Half Zip
100% Merino Wool

Icebreaker
Unisex Merino 150 Long Sleeve Tee Stripe
100% Merino Wool

Icebreaker
Unisex Merino 150 Short Sleeve Pocket Tee
100% Merino Wool

Icebreaker
Women's Merino 150 Tech Lite Short Sleeve Crop Tee NZ Flora
100% Merino Wool

Icebreaker
Women's Merino 150 Tech Lite Short Sleeve Relaxed V Neck Tee
100% Merino Wool

Icebreaker
Men's Merino 150 Tech Lite Short Sleeve Tee Bear Catch
100% Merino

Icebreaker
Men's Merino 150 Tech Lite Short Sleeve Relaxed Tee Fern Study
100% Merino Wool

Icebreaker
Men's Merino 150 Tech Lite Short Sleeve Tee Range Stripes
100% Merino

Icebreaker
Unisex Merino 150 Short Sleeve Pocket Tee
100% Merino Wool

Icebreaker
Women's Merino 150 Tech Lite Short Sleeve Tee Hike Path
100% Merino

Black Crows
Men's Merino Wool Long Sleeve Tee
100% Merino Wool

Black Crows
Women's Merino Wool Long Sleeve Tee
100% Merino Wool

Montura
MERINO CONCEPT T-SHIRT
100% Merino Wool