Jack & Jill Thermal Underwear Top Is Made Of 100% Combed Cotton Flat Knit Thermal Shirt, With Rib Knit Fabric Has a Comfortable Design And Fit; Flexible Non Binding Spandex Rib Wrist, Tag Free So No Itching Or Uncomfortable Feeling. Machine Wash Cold / Tumble Dry, Made in Egypt. Add The Jack & Jill Thermal Undershirt To Your Cart Today!