Constructed of 100% recycled spun polyester, this lightweight long-sleeve crew shirt provides the warmth and comfort of cotton with the quick-drying capabilities of polyester. The waffle-knit fabric texture is designed to trap heat, keeping you incredibly warm without adding unnecessary weight. The shirt's generous cut allows optimum mobility and a full, loose fit. Raglan sleeve construction eliminates shoulder seam abrasion points for greater comfort and range of motion. ArmourStretch 4-way stretch technology is designed to move with your body and accelerate dry time. This double-sided fabric wicks moisture away from the skin to keep you dry and circulates your body heat for added warmth. ArmourBlock anti-odor technology helps reduce odors so you stay fresh longer. Ideal for temperatures under 55°F. Imported.