Nike Hydroguard Essential Short-Sleeve Top uses Dri-FIT technology and UPF 40+ protection to keep you dry and shielded during sun and water activities. Key attributes: Yellow | Oro | Polyester | Dri-FIT moisture-wicking | UPF 40+ sun protection | Quick-drying | Heat-transfer logo | Swim-ready construction | Crew neck | Short sleeves | Printed logo | Dimensions & fit: Standard fit | Composition & care: 100% polyester | Machine wash cold inside out; do not use fabric softeners or dryer sheets; do not bleach; tumble dry low; cool iron; do not iron printed areas; do not dry clean.