UPF 50+ SUN PROTECTIVE: Exclusive UV block rash guard top protect your skin from sun's harmful Ultraviolet A&B rays (UVA/UVB) High quality fabric: Stretchy, quick dry, soft, breathable and moisturewicking fabric. FULL COVERAGE: Long sleeves and knee length boyleg one piece rashguard swimsuit offers full coverage during your whole summer vacation. SEWN-IN BRA and FRONT LINED: Wireless soft sewn-in bra offers edequate supports, front lining protects your tender skin from chafed. OCCASIONS: This rashguard swimsuit can be worn for all kinds of water activites. Good for swimming, surfing, diving, wakeboarding, stand up paddle, snorkeling and beach vacations.