Thank you for viewing! We offer valuable lifestyle products at affordable prices. This is a heart-shaped silicone mold. How about using it for resin molds, etc.? You can make two types of hearts: one without corners and one with corners. Sizes: 1: Approximately 2.4cm x 3.5cm 2: Approximately 1.1cm x 1.4cm 3: Approximately 0.8cm x 1.0cm 4: Approximately 0.5cm x 0.6cm You can make four different sizes. Made of silicone, it can be used repeatedly. Regarding Shipping: ◎ Address changes are not possible after purchase. ◎ Items returned due to an incorrect address will be resent with the recipient paying the shipping costs. Please confirm your address before purchasing. ◎ Shipping will be via regular mail without tracking. ◎ It will take approximately 3-5 days for the product to arrive. Please be aware of this. ◎ Shipping will be done on weekdays when the post office is open. Other: ◎ As this is an imported product, there may be loose stitching, small scratches, or stains. Please understand this before purchasing. ◎ The color may appear slightly different depending on the type of monitor you are using. ◎ We will ship in simple packaging to keep shipping costs as low as possible. ◎ If you have any issues after receiving the product, please contact us before leaving a review. We cannot respond to issues after a review has been left.