Winter enthusiasts love this jumpsuit because of its vintage style and mountain inspiration. This onesie even made it to Mount Everest before we did! Proof that our heavy duty fabric is warm enough for the harshest conditions on earth.
This jumpsuit is perfect for the outdoors, just ask Ciera Knight, who wore the Summit Suit while scaling the tallest mountain on earth. Ciera liked the onesie under her climbing gear and in her sleeping bag at night to stay warm. Equipped with an invisible trap-door zipper, a valuable asset for those late night breaks.
The original UNI onesie is made from super soft, premium fabric