SANDYLION Aurora Heart Bear Sticker 1 sheet, 36 pieces Purchased quite a while ago (over 30 years). I loved these, so I kept them carefully at home without using them. They have an aurora finish, so you can enjoy the color changes depending on the angle and light. Unopened and unused, so I cannot confirm any deterioration due to aging, such as the stickiness of the stickers. Please understand this beforehand. Thank you for your purchase after understanding the above.