Tested to increase blood flow rate by 29.82%* (Data source: Laser Doppler testing at a top-tier hospital in China; individual results may vary; not a medical product or device).
2. Safety and Environmental Standards
Meets Class A standard.
Free from odors, formaldehyde, and decomposable aromatic amines.
Complies with GB18401 "National Basic Safety Technical Specification for Textile Products" Class A, with undetectable harmful substances.
3. Custom Fit Design
Snug and non-shifting fit.
Edges conform closely for enhanced sleeping comfort.
4. Seven-Star Softness
Ultra-soft deep sleep knitted fabric.
Crafted with 40-gauge high-density fine knitting technology.