Size Big 2X has a 28.25" body length (front and back), a 19.5" shoulder, a 56" chest, and a 27" sleeve length. Sleeve length changes 0.5" between sizes. Size Tall 2L has a 30.25" body length (front and back), a 19.5" shoulder, a 56" chest, and a 29" sleeve length. Sleeve length changes 0.5" between sizes. Rib-knit mock neck. Full-zip front.Long sleeves with quilted woven piecing at the shoulders and rib-knit cuffs. Side on-seam pockets. Rib-knit hem. By choosing Ralph Lauren’s cotton products, you’re supporting investment in the Better Cotton™ mission to help cotton communities survive and thrive while protecting and restoring the environment. This product is sourced via a system of mass balance and therefore may not contain Better Cotton™. Visit bettercotton.org/massbalance for more information about mass balance. Imported Material & Care 100% Cotton Hand wash or dry clean