Got my very first air brush tan here last month and love it so much I just went back! Even though I was in my birthday suit, I was so comfortable with the lady who did my tan and she makes sure everything is even and dry before letting you put your clothes back on. They say it should last ~10-14 days but mine actually lasted LONGER! I was super impressed because I am very active & sweat every day. I got an 8 last time and loved it and this time I tried a 9. Not a huge difference, but just enought to pair well with the warmer weather (: can't wait to go back again!