Niweiya is known for its "6-Wheel Tech," specializing in stair-climbing rolling backpacks for students. It occupies a niche functional space for users in multi-story school environments.
- Material Science:
- Nylon 1200D fabric; Tri-wheel PVC assembly; Reinforced base plate for weight distribution.
- Temperature & Resistance:
- High abrasion resistance for stairs; Fabric is splash-proof; Metal components are weather-shielded.
- Maintenance Protocol:
- Regularly check tri-wheel rotation for debris; Wipe fabric with damp cloth; Do not submerge in water.
- Stacking & Modularity:
- Unique 6-wheel footprint requires wider storage space; Handle length is adjustable for different heights.
| Model Name | Best Use Case | Capacity/Dimensions |
|---|---|---|
| NIWEIYA Black Rolling Backpack - 6 Wheels | Stair Climbing & Heavy Book Loads | Primary/Teen Large |
