Speedo equals better fit, performance, quality, and innovation, the boy's short sleeve swim tee rashguard is loose fitting for improved comfort while active in the sun, it offers trademarked speedry water repellant fabric that limits water absorption so dries twice as fast, it also features our exclusive uv block the burn technology to protect from the sun's harmful rays by offering more body coverage, tighter knit fabric for higher level of protection, and improved fit so that over stretched product does not decrease the upf rating, this is the perfect water friendly top for boating, playing in the pool, taking swim lessons, or while active at the beach, look and feel your best in or out of the water, while you play, train or win in speedo, the choice of champions

Made by speedo, the world's no1 swim brand. Quick drying exclusive speedry water repellant fabric. Block the burn upf 50+ protective fabric to safeguard against sun's harmful rays. Small = 5-6, medium = 7-8, large = 10-12, x-large = 14-16. Loose fit rashguard styling for long wearing comfort. Machine Wash. 100% Polyester.

Best Sellers Rank: See Top 100 in Sports & Outdoors. : B006VAQNGS. Manufacturer: Speedo Children's Apparel. Date First Available: March 9, 2012. Department: boys. Package Dimensions: 1 x 1 x 1 inches; 1 Pounds.