This sweater is made with medium-weight combed cotton and washed for enhanced softness. Along with Ralph Lauren Childrenswear's signature cable-knit pattern, it features the beloved Polo Bear in a cute cold-weather ensemble. Size 4 has a 16.5 body length (front and back) and a 14.25 sleeve length Crew neck Long sleeves with rib-knit cuffs Polo Bear and “Polo” embroidered on the left chest Rib-knit hem By choosing Ralph Lauren's cotton products, you’re supporting the 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 mass balance system and therefore may not contain Better Cotton™. Visit bettercotton.org/massbalance for more information about mass balance