100% poliester. Pack up thin, WATER PROOF, so It never gets wet.  R+D Designed and made in Barcelona

Swim brief 80% polyamide & 20% spandex Molded so that it does not affect the print Removable Pack-Up Shiny silver silicone printed ES Collection logo on the front "Madrid" on the back Made and designed in Barcelona

Made of 100% polyester foam and 100% polyester lining. This padding is used in our wonderbriefs (ref. 232, 233) and wonderboxers (ref. 141, 234)   This padding must not get wet so NEVER use it for swimming, otherwise it will look like a diaper. Designed and made in Barcelona

Swimming short boxer 80% polyamide & 20% spandex Molded so that it does not affect the print Removable Pack-Up Shiny silver silicone printed ES Collection logo on the front "Ibiza" on the back Made and designed in Barcelona

Swim brief 80% polyamide & 20% spandex Molded so that it does not affect the print Removable Pack-Up Shiny silver silicone printed ES Collection logo on the front "Sitges" on the back Made and designed in Barcelona

Athletic Brief 80% Polyamide and 20% Spandex Square, low cut. Good fit to the body Pack up System Designed and made in Barcelona