Mares Women's Flexa 8-6-5 mm Front Zip Wetsuit A wetsuit with unbeatable comfort. The ideal wetsuit for temperate water, Mares's She Dive Flexa 8-6-5 Wetsuit is an incredibly well-designed suit for women. FEATURES Designed specifically for the female silhouette. Custom neck closure front zip Made entirely of ultrastretch neoprene Rubber-molded zippers reduce snags. For cold water use. BPS, an additional layer of neoprene on the back for maximum protection The Flexa suits are the result of an effort meant to obtain the widest variety of combination of steamer, shorty, and vest with only 5 items. The steamers are available in three thickness families: for cold water the 8.6.5, for temperate water the 5.4.3, for warm water the 3.2.2. Exclusive Back Protection System, an additional layer of neoprene on the inside of the rear panel of the suit. Two advantages result from this: a higher thermal insulation (total thickness in the area is 10mm) and a cushioning effect in the area where the tank rests against the diver s back for more comfort and support.