'Extra Warm' is 1.5 times warmer than our regular 'HEATTECH.' Based on CLO values, which indicate the thermal insulation of clothing. Comparison with standard 'HEATTECH.' 100% cotton on the inside, brushed for extra softness. Ultra Stretch fabric conforms to the body for a perfect fit. Versatile crew neck design with a Tshirtstyle collar for easy layering. Knitted fabric keeps its shape even after repeated washing.
'Extra Warm' is 1.5 times warmer than our regular 'HEATTECH.' Based on CLO values, which indicate the thermal insulation of clothing. Comparison with standard 'HEATTECH.' 100% cotton on the inside, brushed for extra softness. Ultra Stretch fabric conforms to the body for a perfect fit. Versatile crew neck design with a Tshirtstyle collar for easy layering. Knitted fabric keeps its shape even after repeated washing.
in 1 offers
'Extra Warm' is 1.5 times warmer than our regular 'HEATTECH.' Based on CLO values, which indicate the thermal insulation of clothing. Comparison with standard 'HEATTECH.' 100% cotton on the inside, brushed for extra softness. Ultra Stretch fabric conforms to the body for a perfect fit. Versatile crew neck design with a Tshirtstyle collar for easy layering. Knitted fabric keeps its shape even after repeated washing.
'Extra Warm' is 1.5 times warmer than our regular 'HEATTECH.' Based on CLO values, which indicate the thermal insulation of clothing. Comparison with standard 'HEATTECH.' 100% cotton on the inside, brushed for extra softness. Ultra Stretch fabric conforms to the body for a perfect fit. Versatile crew neck design with a Tshirtstyle collar for easy layering. Knitted fabric keeps its shape even after repeated washing.
Size
Last updated at 18/07/2025 01:39:18
