SKIN CANCER FOUNDATION CERTIFIED - Your SwimZip is certified by the Skin Cancer Foundation, so you know it meets the highest standard in sun protection! BUILT-IN SUN PROTECTION - SwimZip's built-in sun protection blocks 98% of all UVA and UVB cancer causing rays. No more sunburns! Keep your child's delicate skin safe in the sun with SwimZip's built-in UPF 50+ sun protection so there’s more time for enjoying the beach, lake, or pool and less time worrying about harsh UV rays and reapplying sunscreen. FULL OF FEATURES - The short length and 4-way stretch fabric give complete freedom of movement, even when wet. The fabric is chlorine-resistant, so it'll last through however many trips to the pool you can squeeze in. And there's an adjustable tie waste to keep them snug and secure. Plus they're the cutest thing moving! WIDE RANGE OF COLORS AND SIZES - Our unisex design is meant for all your kiddos, whether boy or girl. Our rainbow of options can match with any other swimsuit or bathing suit you have, not to mention our huge catalog of other sun-protective swimwear. Our Shorties' wide age range (0 months to 8 years) has you covered whether your child is an infant/baby, toddler, little kid or big kid! CHECK OUT OUR WHOLE CATALOG - We offer a huge assortment of UPF 50+ sun protective swimwear. There are separates (get a rash guard to complement the shorties, and a hat for head, face and neck protection!) as well as 2- and 3- piece sets for boys and girls. And adults, we have you covered as well! We have FAMILY MATCHING so get your whole crew looking cute while protecting them from the sun! SwimZip's Shorties are Euro-style, short-length swim trunks, and the cutest thing for your little boy or girl! Stylish and totally functional, they'll have your favorite little one looking his/her best at the beach or pool! These shorts sport super soft, quick-drying material with UPF 50+ UV sun protection that blocks 98% of UVA and UVB rays as well as an adjustable tie waist. These will quickly be your favorite set of swim trunks! Be sure to pair these adorable swim shorties with our world-famous SPF 50 rash guard featuring our signature full-length zipper. Award-winning SwimZip designs have been featured on national television to an audience of over 6 million people (and 5 Sharks)! Get the best little boy swimwear and rashguard swimshirts ... get a SwimZip¨ today!