Royal Silk Black Silk Heart Boxers 2.0 Love You Valentine Special - Men's 100% Silk. Lightweight 50-gram India Silk by Royal Silk that is light, soft, smooth, and supple. Royal Silk's Version 2.0 Heart Boxers feature a unique piped seam for added strength & durability. Three-panel construction allows for roomy comfort. Full-sized fly front with single-button opening. Single-button fly closure features 0.5" mother-of-pearl button. Extra button included. Easy elasticized waist. Lengths 16.5"-17.75" for sizes S-3XL. Inseams about 5.5" for all sizes. Hand wash or dry clean. Money back guarantee. Royal Silk. Affordable luxury since 1978.