The Women's IR Union Suit was designed specifically with women in mind. Answering the call for a female friendly suit, IR has created a unique one-piece cold weather base layer made with soft, plush 29% Greenplus environmentally friendly polyester. This suit is so comfortable and warm it's like paddling in your pajamas. No zippers or velcro, easy entry through the stretchable neck gasket. Great for other outdoor activities or just watching TV on those very cold days.