18 Leather and imitation leather; backpacks; trunks and travelling bags; bags, including bags for sports, school satchels, camping bags, toiletry bags, handbags, shoulder bags, hipsacks, shopping bags, beach bags, women's bags and nappy bags; document folders of leather; key cases; document holders of leather (briefcases); cases made of leather, not included in other classes; credit-card holders; garment bags for travel; bags [envelopes, pouches] of leather, for packaging; boxes of leather; carrying cases made of leather; leather and imitations of leather, pocket wallets and purses; umbrellas and parasols; animal skins, hides.