The Save Our Earth (4 items each set) - Metal Bookmark is a royal companion when reading a book. The Bookmark features an elegant design and an effective way of marking a page,this bookmark will not disappoint. The bookmark reminds us of saving the Earth by featuring environment-friendly ways. We're very lucky to offer such a perfect piece of stationery! SPECIFICATIONS SIZE : 35*20mm(bookmark), 100*50mm (card) 지구가 아파요. SAVE OUR EARTH! 항상 책에 꽂아두고 환경에 대해 생각해요. 오늘 부터 지구를 아프게 하는 종이컵대신 예쁜 내 머그컵을 하나 마련해 보는건 어떨까요? ^^