Heather colors, dark heather, safety colors, tweed: 50% cotton / 50% polyester. Antique colors & sport grey: 90% cotton / 10% polyester. Ash grey: 99% cotton / 1% polyester. 100% cotton (most colors).

Heather colors, dark heather, safety colors, tweed: 50% cotton / 50% polyester. We truly appreciate your support. Ash grey: 99% cotton / 1% polyester. Fit & Sizing Reinforced taped neck and shoulders for long-lasting comfort.