Features:Seamless Knitted Fabric: Our thermal underwear are made of polyester lightweight stretch fabric but still squat proof and non see through no pilling itching irritation or chafing.Keep Warm: Perfect for cold weather comfy stretch softwear in normal thickness is lightly fleece lined lightweight but warm.2 Pieces: Our women's long johns thermal set consists of a long sleeve top and a pair of full length pants.Occasion: Whether you are running hiking biking snowboard ski and camping or for underneath wear casual attire.After-service: If you have any questions after receiving the product please feel free to contact us and we will provide you with a satisfactory answer.Specificaton:Material: PolyesterGender: Women/MenPattern: Solid colorSize Bust Sleeve Waist Pants LengthOne Size 70cm-140cm 55cm 72cm-150cm 94cm includes: 1 * Top1 * Pants"