Plastic-free alternatives

Natural-fiber substitutes for Under Armour — UA Unstoppable Fleece Men's Full-Zip in the Sweaters category.

Under Armour

UA Unstoppable Fleece Men's Full-Zip

65% Polyester, 29% Cotton, 6% Elastane

Health C · 71% syntheticAntimony (trace)

24 plastic-free alternatives

Sorted by Health Impact score. All have 0% synthetic content — no microplastic shedding, no plastic on skin.

Icebreaker

Women's 150 MerinoFine™ Ace Long Sleeve Hoodie UPF

100% Merino

Quality AHealth A$170.00

Uniqlo

Merino Cardigan

100% Merino Wool

Quality AHealth A$7.99

Ridge Merino

Men's Hyde Merino Wool Hoodie Full Zip

100% Merino Wool

Quality AHealth A$160.00

How we score Health Impact

Comme des Garçons

Our Legacy - Men's Slant Knit - (Moss Spray Dye Cherub Wool)

100% Merino Wool

Quality AHealth A$490.00

L'Etoile Sport

CHEVRON MOCK NECK SWEATER

100% Merino Wool

Quality AHealth A$195.00

Stussy

TEXTURED ZIP HOODED SWEATER

100% Merino Wool

Quality AHealth A$185.00

Minus33

Men's Midweight Merino Wool V-Neck Sweater | 100% Merino Wool

100% Merino Wool

Quality AHealth A$109.99

L'Etoile Sport

MERINO MOCK NECK SWEATER

100% Merino Wool

Quality AHealth A$195.00

Unbound Merino

Women's Fine Knit Merino Cardigan

100% Merino Wool

Quality AHealth A$188.00

Aime Leon Dore

Merino Wool Cycling Jersey

100% Merino Wool

Quality AHealth A$295.00

Icebreaker

Men's 150 MerinoFine™ Ace Long Sleeve Hoodie UPF

100% Merino

Quality AHealth A$170.00

Ridge Merino

Kids' Hyde Pullover Merino Hoodie

100% Merino Wool

Quality AHealth A$40.00

Comme des Garçons

Townwear - Double Layered Sweater - (Navy/Grey)

100% Merino Wool

Quality AHealth A$520.00

L'Etoile Sport

THE CLUB SWEATER 1

100% Merino Wool

Quality AHealth A$195.00

Icebreaker

Women's 150 MerinoFine™ Ace Long Sleeve Hoodie

100% Merino Wool

Quality AHealth A$170.00

Aime Leon Dore

Merino Wool Eyelet Tee

100% Merino Wool

Quality AHealth A$225.00

L'Etoile Sport

THE CLUB SWEATER 1

100% Merino Wool

Quality AHealth A$195.00

Icebreaker

Men's 150 MerinoFine™ Ace Long Sleeve Hoodie

100% Merino

Quality AHealth A$170.00

Icebreaker

Women's 150 MerinoFine™ Ace Long Sleeve Zip Hoodie

100% Merino

Quality AHealth A$190.00

L'Etoile Sport

CHEVRON MOCK NECK SWEATER

100% Merino Wool

Quality AHealth A$195.00

Unbound Merino

Women’s Long Sleeve Fine Knit Polo

100% Merino Wool

Quality AHealth A$168.00

Wild Rye

Hailey Half Zip

100% Merino Wool

Quality AHealth A$40.50

Filson

400g Merino Wool Hoodie - Dark Olive

100% Merino Wool

Quality AHealth A$174.30

Club Monaco

Merino Crew

100% Merino Wool

Quality AHealth A$128.00