Dr. Chu Disposable Four-Piece Bed Sheet Set with Fitted Sheet, Duvet Cover, and Pillowcase - Thickened, Hotel-Grade, Travel Bedding Protection

SMMS-grade non-woven fabric

Customized softening layer (S-grade) for skin-friendly comfort

Double melt-blown filtration layers (MM) for dust and contamination isolation

Thickened SMMS non-woven fabric ensuring durability and tear resistance

7A-grade high-efficiency antibacterial certification

Special protective grade certification

Achieves AAA AAAA A antibacterial rating

Meets national-level safety standards (MA, CNAS)

Suitable for direct skin contact including infants and toddlers (A-class standard)

Four-layer thickened structure for enhanced durability and tear resistance

Soft, delicate, and breathable fabric providing comfortable sleep

Double-layer spray coating for maximum contamination isolation

Sewn strap design to securely lock duvet in place, preventing displacement

Vacuum compressed packaging for portability and travel convenience