High-concerned chemical: none Craft of Weaving: Knit Pattern Type: Solid Material: COTTON,Elastane Origin: Mainland China CN: Guangdong Gender: Men Briefs & Boxers: BRIEFS Style: Minimalism Elasticity Index: Medium elasticity Scene: Daily and Leisure Fabric: Cotton Specification: 4-pieces 4-Pack Men's Briefs (XIBINDI Striped Cotton Collection) Material: 95% Cotton, 5% Elastane (Soft Stretch Cotton Blend) Color Set: Assorted pastel tones (Pink, Light Grey, White, Dusty Blue) Sizes Available: M / L / XL / XXL Important Notes & Warnings Size Measurement Note: All sizes are measured manually, so a deviation of 1–3 cm is normal and acceptable. Please refer to the size chart carefully before purchasing to ensure the best fit. Color Difference Note: Due to variations in monitor settings and lighting conditions, the actual product color may differ slightly from the images shown. Washing Instructions: Machine washable at a maximum temperature of 40°C (104°F) using mild detergent. Do not bleach, iron, or dry clean. Tumble dry on low heat or hang to dry in a shaded area to avoid direct sunlight, which may cause fading. Hygiene Note: For optimal comfort and hygiene, it is recommended to replace your underwear regularly (every 3–6 months). Packaging Note: Each pack contains 4 pieces in the assorted pastel colors shown (Pink, Light Grey, White, Dusty Blue).