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 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. SIDE RUCHING - allows you to pick the length you like! WIDE RANGE OF COLORS AND SIZES - We have tons of print options in a full rainbow of colors, with sizes from XS to 3X. CHECK OUT OUR WHOLE CATALOG - We offer a huge assortment of UPF 50+ sun protective swimwear. Our Women's collection features long sleeve rash guards, long sleeve crop tops, tankinis, and separate bikini tops and bottoms. And we have FAMILY MATCHING so get your whole crew looking cute while protecting them from the sun! Enjoy your relaxing trip to the pool or beach in one of our flattering swim dresses. Our half-zip top and adjustable ruching on both sides allows you to find the perfect fit for your body. This essential swimdress is a must have for the pool or beach to wear over your favorite swimsuit. Whether you are looking for a fashion-forward swim dress look for a beach vacation or a modest swim dress for a day at the pool, SwimZip has you covered. Our fabric is quick drying and breathable. The SPF 50+ (called UPF for fabric) sun blocking material blocks 98% of UVA and UVB rays for easy, all-day sun protection. With long sleeves and UPF 50+ sun protective fabric, this beachwear coverup offers prime coverage and a more modest look. Be sure to pair with a women's SwimZip rash guard top, our sun protective clothing and swimwear, or one of our stylish round towels.