This is a silicone mold from GreenOcean. Brand new, unused, and unopened. It's a heart silicone mold that can create various sizes and shapes. (Large: 5 cm wide, 4 cm long, 0.5 cm thick; Medium: 3 cm wide, 1.8 cm long; Small: 2 cm wide, 1.2 cm long; Mini: 1 cm wide, 0.5 cm long) Please note that these measurements are approximate due to being measured by hand. Shipping will be via Mercari delivery. #GreenOceanSiliconeMold #KakureKoboSiliconeMold #SiliconeMoldHeart #BundlePurchaseDiscountAvailable