Guaranteed to last longer than any suit on the market. This two layer combo is our most popular suit for women. The suit includes a soft outer shell and a silky smooth inner shell and is completely lined, so...no transparency here! This TriProforma Poly suit has proven itself thru the test of time, with over 1000 happy municipalities currently active in our suit. No other suit can claim this durability. The leg openings are stitched for superior comfort and fit, and are flat locked for strength and recovery. The sleek open X-Back design includes full-flex high density rubber in all strapping and is reinforced at every stress point.. It also has a 50+ UPF rating and is given an 'EXCELLENT' for it's chlorine resistance that lasts and lasts.