qelini Heated Thermals for Women Adjustable Temperature Lightweight Long Johns Warm Washable Base Layer Top Bottom Set

Fabric: The thermal underwear set is made of soft material, seamless, and reduces friction on the body. Warmth: Tightly sewn to effectively lock in temperature, resist cold, and maintain warmth. Flexibility: Made of elastic fabric, it stretches without affecting physical activity and is suitable for various movements. Matching: The base layer set can be paired with down jackets, outerwear, sweaters, or as pajamas, versatile. Size: Please carefully refer to the size chart in the picture before purchasing. If you want loose fit, buy one size larger. Thank you. Washing: It is recommended to hand wash or machine wash in gentle mode, dry at low temperature to avoid deformation and shrinkage.