Core Design Standards
1.Modular Structure
Dual fixation: Hook-and-loop + Snap buttons
Full disassembly time: <3 minutes
One-person reassembly within 5 minutes
2.Three-Layer Material System
Outer layer: Nano waterproof oxford fabric
Middle layer: High-density deformation-resistant foam
Inner layer: Silver ion antibacterial mesh
Key Performance Indicators
Machine wash cycles: ≥50 times without deformation
Abrasion resistance: >10,000 cycles
Antibacterial rate: >99%
Color fastness: Grade 4 or above
Procurement Checklist
All covers independently removable
No sharp edges on connectors
Passes washing stability test
Includes clear cleaning instructions
Market Data
Removable designs increase average order value by 25%
Product repurchase rate improved by 40%
Return rate reduced by 60%
Innovation Directions
Seasonal replaceable covers (Cooling/Warm)
Professional cleaning accessory kits
Smart washing reminder function