UNIQLO HEATTECH size 150 White U-neck T-shirt. New and unused, but I believe it's a model from 2-3 years ago. I bought it for my son when he was in elementary school, but he outgrew it without using it. Hoping someone can use it. Brand: UNIQLO Model Name: HEATTECH Size: 160 Height: 145-155 cm Chest: 71-77 cm Color: White Material: 36% Acrylic, 30% Polyester, 24% Rayon, 10% Polyurethane I also have a U-neck T-shirt (short-sleeved, see the 3rd tag) that I probably only used once, so I'll include it as a bonus. Please comment during the transaction if you don't need it.