I washed and stored these after purchasing them. They've become too small, so I haven't worn them. Unused size 150 tank tops, orange and red. Made of breathable material for a comfortable feel. The smooth material feels cool to the touch. The back is mesh, making it excellent at absorbing sweat and drying quickly. - Size: 150 - Material: 80% polyester, 20% polyurethane - Colors: Orange, Red - Condition: Unused Thank you for looking.