These are great quality, don't get me wrong. However, they don't have a ton of give on the edges were the thick hem is and it hurts the bones on my inner pelvic area as it feels too wide for me and I have to keep moving it around. My belly flops over these a little bit, but not over any other of my bikini bottoms. They just fit a little different. Maybe this is what surfers need! Still, they are definitely quality material and stitching, and feel like they would be durable and last a long time. I may try another type of bottom from them. My measurements according to the fit guide is a S, but I sized up to a M in case and they still feel too tight and uncomfrtable. Maybe I need a L.