1. Shell: PP white material.
2. Buffer layer: EPS material, effectively relieve head shock.
3. Undershirt: Sandwich and sponge density thick cotton cloth.
4. Surface: decals, gloss paint.
5. Size: One size fits all for children.
6. Packing: 18 boxes per box.
FCL: weighs about 13 kg.
7. Single-top express package: outer box 28×23.5×23cm, weight about 0.9 kg.
