Features: Self adhesive labels adopt the appearance of rainbow color, look bright and delicate, making them more attractive and beautiful under light. Round label stickers are both decorative and practical, making them ideal presents for your friends, neighbors, family members, relatives, colleagues, classmates and others who need them. Specifications: Material: thermal paper Color: rainbow Size: 2 inches/ 5 cm in diameter Package includes: 2 Roll thermal sticker labels Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Small items included, little kids should use under adult's supervision.