■ Manufacturer's Recommended Size Guide (cm) (Waist): S68-76, (Chest): S80-88 ■ Material: 92% Modal, 8% Spandex ■ Description: These boxer briefs are made from smooth and comfortable modal fabric. Modal fabric is a type of rayon fabric. Rayon's raw material is wood pulp, and modal is made by extracting plant fibers only from beech trees. Rayon is a synthetic fiber similar to silk, so it is a fabric with excellent moisture absorption and release properties, a smooth feel, and a luster like silk. It fits smoothly to the body and provides all-day comfort. Recommended as daily underwear. This is a set of two. The colors are wine and dark green. Please feel free to comment if you have any questions. I will do my best to respond sincerely, so thank you. Search terms Pants Underwear Boxer Men's Swimwear Swim trunks Competitive swimming Swimming Bikini Silk Cooling sensation Cooling sweat