Gentlemen's 【Three-Quarter Sleeve, Front-Opening Shirt】 Easy to put on and take off, warm underwear, size M Unused, new. The shirt is made of a three-layer cotton quilt structure, with heat-generating material on areas that tend to get cold, making it warm underwear. This front-opening shirt is easy to put on and take off with a one-touch tape closure. Ideal for nursing care and hospital visits. Recommended for: ・Those in good health who find traditional underwear difficult to put on and take off ・Those with physical disabilities ・Those who have had surgery ・Those who frequently visit hospitals ・Elderly individuals Quality: Outer/Lining: 100% Cotton Filling: 100% Polyester Reinforcement Fabric: 100% Acrylic Size: M Chest: 88-96cm Height: 165-175cm Waist: 76-84cm Uses "Toray Soft Thermo" heat-generating material on the back, shoulders, and elbows. Manufacturer: Well Co., Ltd.