Children's multi-functional pencil-case pencil-case wholesale primary school 3D dinosaur high-capacity Eva waterproof
Material details:

1. Outer material: PU, fine fabric, nylon (400D 600D 1200D 1680D), etc
2. Intermediate material: EVA
Thickness of EVA material: 4mm 5mm, 6mm 7mm according to the pressure to be borne by the product
EVA material softness and hardness: 40-45 ° 45-50 ° 50-60 ° 60-65 ° 65-70 ° 70-75 ° and up to 80 °.
EVA material grade: C,B,A
3. Inner material: fine fabric, velvet, high-grade imitation leather, etc.
4. Wrapping material: Can be selected according to customer's requirements.

Gen yi luggage