Neptio White Athletic Mesh Boxer, see through underwearMen's boxer style underwear with a pouch front. Breathable mesh for ultimate comfort! 90% Microfiber Polyamide, 10% Spandex. Neptio?« Import. Sizing in inches Small 28"-30", Medium 32"-34", Large 35"-38", XL 39"-41", XXL 41-44 (elastic waist has good stretch)