Stripes Noir Silk Boxers by ROYAL SILK - black 100% Silk. Lightweight 50-gram India Silk by Royal Silk that is light, soft, and supple. Sizes S (30-32"), M (33-34"), L (35-36"), XL (37-38"), XXL (39-40"), XXL (41-42") Three panel construction for extra comfort with full fly single-button opening Full cut length of 16.5"-17.75" for sizes S-XXL Hand washable or machine washable with Washer Bag by Royal Silk (sold separately) Beautiful black striped design