





1 pack
Natural breathable crotch area that evaporates sweat and moisture, preventing stickiness even in hot weather.
Soft and delicate texture, providing comfort similar to a second skin.
Highly breathable and moisture-wicking to keep dry and comfortable without sweat accumulation.
Made from soft and elastic modal fabric with a silky touch.
Contains mulberry silk for a smooth, cloud-like feel, suitable for sensitive skin.
10A grade antibacterial properties with over 99% inhibition rate against Staphylococcus aureus and Escherichia coli, and 98% against Candida albicans.
Antibacterial effectiveness remains above 99% after 300 washes in a household twin-tub washing machine.
Complies with T/SZTIA001-2023 standard.

Black * Bright Red * Light Blue, 3 pieces
CNÂ¥134.00

Light green + black + light blue + light gray 4 pieces
CNÂ¥35.10
N8U-shaped large breathable crotch area for enhanced comfort.
Stretchable up to approximately twice its original size.
Durable for at least 300 washes.
Tested for antibacterial performance according to FZ/T73023-2006 Appendix D.8.
Designed with comfort, elasticity, fit, thinness, and softness in mind.
Data based on internal YOUKESHU testing; variations may occur due to batch, size, and testing environment differences.

Combination One
CNÂ¥50.20

Combine 3 items
CNÂ¥49.00