Baicaoyuan Disposable Cotton Sterilized Sterile Travel Daily Use Men's Wash-Free Individually Packaged Underwear Size L 5-Pack

100% pure cotton (except elastic bands)

Main fabric and inner crotch made from high-quality Xinjiang combed cotton

40S high-count, high-density yarn for softness, durability, and no lint shedding

Double-layered crotch with U-shaped pouch for enhanced breathability and comfort

EO (Ethylene Oxide) sterilization

Independent packaging with EO sterilization indicator (color changes to orange after sterilization)

Free from fluorescent agents, formaldehyde, aromatic amines, and odors

3D buttock design to prevent chafing and ensure comfort for various body shapes

High-waist elastic waistband, stretchable up to twice its original length, providing no tightness or discomfort

Stretchable leg openings that fit snugly without rolling or constriction

Double-layer inner crotch for extra protection and hygiene

Ergonomic 3D cut pattern fitting body curves for freedom of movement

Complies with GB/T 8878-2023 (knitted underwear standard)