Plastic-free alternatives
Natural-fiber substitutes for Uniqlo — HEATTECH Extra Warm Cashmere Blend Turtleneck in the Sweaters category.

Uniqlo
HEATTECH Extra Warm Cashmere Blend Turtleneck
57% Acrylic, 28% Rayon, 9% Cashmere, 6% Spandex
24 plastic-free alternatives
Sorted by Health Impact score. All have 0% synthetic content — no microplastic shedding, no plastic on skin.

Stussy
TEXTURED ZIP HOODED SWEATER
100% Merino Wool

Aime Leon Dore
Merino Wool Cycling Jersey
100% Merino Wool

Aime Leon Dore
Merino Wool Cycling Jersey
100% Merino Wool

Uniqlo
Merino Sweater
100% Merino Wool

Banana Republic
Merino Crew-Neck Sweater
100% Merino Wool
J.Crew
Wide-sleeve pointelle crewneck sweater in merino wool
100% Merino

Uniqlo
Merino Cardigan
100% Merino Wool

Banana Republic
Heirloom Linen Sweater Tank
100% Linen

Banana Republic
Heirloom Linen Boatneck Sweater
100% Linen
Madewell
Open-Stitch Crewneck Sweater
100% Linen

Banana Republic
Heirloom Linen Sweater Tee
100% Linen
Madewell
Linen Drop-Shoulder Sweater
100% Linen
Madewell
Deep V-Neck Sweater in 100% Linen
100% Linen
Madewell
Linen Drop-Shoulder Sweater
100% Linen

Stussy
BUANA LOGO SWEATER
60% Organic Cotton, 40% Linen

Kith
&Kin Cashmere Cyrus Turtleneck - Kindling
100% Cashmere

Club Monaco
Lightweight Cashmere Crewneck
100% Cashmere Straight Fit With

Gap
Baby & Toddler Snoopy Organic Brushed Cotton PJ Set
100% Organic Cotton

Gap
Baby Winnie The Pooh Organic Cotton Bodysuit
100% Organic Cotton

Mate the Label
Organic Lightweight Terry Oversized Sweatshirt
100% Organic Cotton

Club Monaco
Off-The-Shoulder Cashmere Sweater
100% Cashmere Relaxed Fit With

Club Monaco
Cashmere Sweater Shirt
100% Cashmere Straight Fit With
J.Crew
Cashmere crewneck sweater
100% Cashmere

Club Monaco
Wide Cable Cashmere Crewneck
100% Cashmere Slim Fit With