Regarding Size: Our sizes correspond to standard US measurements, so we recommend selecting your usual thermal underwear size (S-XXL). To guarantee your complete satisfaction with this product, please refer to the size details located beneath the Last Detail image prior to placing your order.
Delicate Design: Long-sleeve onesie in double-layer thermal featuring full-button placket and crew neckline with tagless label. Botton-up front and butt flap convenient to put on and take off. Suitable for holiday, casual, Christmas to wear.
Valuable Gift: One Piece Thermal Underwear Set are vailable in various sizes so you can find just the right size that match you. Choose from different sizes and treat yourself to the most comfortable-fitting thermal union suit today. Give this thermal union suit as a thoughtful gift for your loved one's next birthday or for Christmas.
Great Fit: Built for athletic builds with higher armholes and lower trouser rise. Close fit along torso and connections to extremities- better movement allowed.
Enjoy Extra Comfort: This one piece thermal union suit is designed to respond to temperature changes in your environment to keep you comfortable all day long. Ekouaer men's thermal onesie are made using a soft blend of 95% polyester 5% spandex that allows your skin to naturally breathe while still keeping you warm.