a) E ji ákwà polyester nke na-eguzogide mmiri mee ya.
b) Dị mfe ibu ma dị mfe ibu ma ọ bụ yikwasị ya na eriri úkwù a na-agbanwe agbanwe.
c) Nwere ike ịhazi akara ngosi dị na elu akpa mkpọchi.
| Nkebi nke | Nkọwa |
| LB21 | 200mm(L)×130mm(H)×55mm(W) |

Akpa mkpọchi