Change Sling in Public

Hello Bikini Fanatics, while driving on the coast we stopped at a very nice place and I realised it was a perfect place to try some of my new slings. But how do you think a BF girl changes from one bikini to another? Well I don’t need to hide under a towel.  By the way, do you think a sling looks good on me? I’m not really sure but I’d love to hear what you think...