Features:Material:Outside 95% Polyester + 5% Spandex; Inside 92% Nylon + 8% Spandex,it is comfortable.Practical:Functionality and comfort? We Can Say Both! Crafted from a quality blending of Polyester, Nylon, and Spandex, it features a Quick-Dry function and 4-Way stretch comfy.2 in 1 swim trunksHate having to wear underwear under your swim trunks? We do! That's why we've designed these 2 in 1 swim trunks with built-in square-cut boxer-briefs, that is compression liner. From now on, You have fun without worrying about wet jokes, chafing, and irritationDesignZipper pockets outside & phone pockets inside- 4 Pockets Keep Your Valuables Close By. With innovative sand-proof zip pockets! Big enough to keep your safe and sand-free.Service:If you have any question,please contact us to provide great service.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurement3.Asian size is smaller than eu/us/uksize,please compare the detail sizes before purchasing. Description:Material:PolyesterSize:Size,Waistline,Length(cm/in),Hip(cm/in),Leg(cm/in)S,76**,37.2**,106**,67.5**M,81**,38.4**,111**,70**L,86**,39.6**,116**,72.5**XL,91**,40.8**,121**,75**XXL,96**,42**,126**,77.5**