Subject: Motivational Stickers Quantity: 50 pieces per pack Material: sunscreen and waterproof PVC The size of each sticker: about 2inch~4inch Features: It has good viscosity and can be reused. Anti-wrinkle, safe and non-toxic. Sunscreen, waterproof and durable! Easy to remove, leaving no residue. 100% brand new, clear high-definition printing and color balance. Very suitable for children to DIY their personal items, such as guitar water bottle laptop computer or skateboard, bicycle, etc. how to use: Clean the surface and keep it water-free, then stick it wherever you like.