This long-sleeve jersey t-shirt features colorful stripes and Ralph Lauren Childrenswear's signature embroidered Pony, making it a playful Polo staple. Size 4 has a 17.5" body length (front and back) and a 21" sleeve length Sleeve length is taken from the center back of the neck Signature embroidered Pony at the left chest Crew neck Long sleeves with ribbed cuffs 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 Imported Material & Care 100% Cotton Machine washable