There is something about a hot pink print that just feels celebratory, and IBKUL's Thalia Rainbow Swirls UPF50+ Sun Shirt brings that energy with rainbow swirls on a vivid hot pink ground. The UPF50+ fabric with IceFil cooling technology keeps you comfortable through bright sunny days outdoors, and the quarter-zip mock neck and mesh inner arm panels give you adjustable ventilation when the temperature climbs. 92% Nylon / 8% Polyurethane. Mesh: 80% Nylon / 20% Polyurethane. UPF50+ sun protection fabric. IceFil technology with two way air circulation keeps you cool and comfortable. Quick-dry and anti-microbial properties. Long sleeves with mesh inner arm panels for additional ventilation. Mock neck collar with quarter zip styling. Curved hemline. Center back length: 24 inches. Machine wash cold, tumble dry low. Made in Indonesia.