This is a set of 5 unique men's underwear. The pink one in the upper left has an open crotch with no front or back. It can be worn by women if the size fits. The upper right one is just strings except for the important parts. The red one is a T-back with a pouch. The black one is a pouch with only a waist string. The bottom one is an elephant pouch as shown in the picture. Please consider these unique items. Please understand that these are imported products before purchasing.