- 3M™ Thinsulate™ G-type fine-fiber insulation delivers high-loft warmth without bulk
two side pockets for hands
High-quality white duck down for feather-light insulation
Fully taped seams and waterproof fabric keep rain out completely
Serene UPF50+ Women's One-Piece Rashguard Size:S - 3M™ Thinsulate™ G-type fine-fiberSerene one piece rashguard combines sun protection, tummy control, and quickdry comfort. UPF 50+ fabric, LYCRA stretch, and flattering silhouettes. Perfect for swimming, surfing, hot springs, or poolside relaxation. UPF 50+ sun protection Blocks 98% of UVA UVB. Builtin, not a coating. LYCRA XTRA LIFE or nylon spandex 4way stretch, chlorineresistant, holds shape. Flattering tummy control & conservative coverage No seethrough, no rides up. Stay