High-concerned chemical: none Craft of Weaving: Knit Model Number: 10Z04 B Material: Elastane,Bamboo fiber Brand Name: sylentro Briefs & Boxers: Boxer Shorts Origin: Mainland China CN: Guangdong Gender: Men function: Sports type,Breathable,Antibacterial Article number: 10Z04 B Packaging form: Simple decoration Main fabric composition: Bamboo fiber Crotch lining composition: Bamboo fiber Waist type: the middle Composition content of crotch lining: 95% (including) -100% (excluding) These seamless mens briefs are made from 95% bamboo fiber and engineered for a soft, breathable, and no‑show fit. Sold as a 5‑pack, theyre ideal for daily rotation, travel, and active lifestyles. 95% high‑content bamboo fiber ultra‑soft and gentle for next‑to‑skin comfort. Seamless, no‑show cut smooth silhouette under clothing.Seamless, no‑show cut smooth silhouette under clothing. Breathable and moisture‑managing fabric helps keep you dry and fresh. Stretchy yet supportive fit stays in place without pinching or rolling. Lightweight ventilation ideal for gym, commute, and everyday wear. Convenient 5‑pack with multiple colors perfect for travel and wardrobe rotation. These seamless mens briefs are made from 95% bamboo fiber and engineered for a soft, breathable, and no‑show fit. Sold as a 5‑pack, theyre ideal for daily rotation, travel, and active lifestyles.