DOLFIN Female Aero Print HP Back One Piece Swimsuit DOLFIN Female Aero Print HP Back One Piece Swimsuit Bold color, stretch and comfort make this a great training or team suit. Xtra Life Lycra in place of Spandex helps these suits to resist Chlorine up to 10 times longer than traditional Spandex. Our classic HP Back with thick straps provides optimum support and coverage and a sleek competition silhouette. Features: