You may wear as little or as much during your sunless tan application as you wish. Keep tan lines in mind BEFORE your session starts. We provide disposable thong underwear for your convenience. Men are asked to wear briefs, shorts or a swimsuit. -It’s best to wear dark, lose fitting clothing home from your appointment. The cosmetic bronzer can rub off on light colored clothing although it does wash out so it’s best to avoid this. If you plan on sleeping in your tan before your initial shower it’s best to wear long sleeve top and bottoms to bed to avoid skin to skin contact.