Features: Quality material,the arrowhead mold made of quality silicone material, flexible and smooth, duable and valuable. easy to clean . Enjoy diy fun,you can also add dry flowers, pearl pigment, mica powder, glow in the dark powder, glitter and sequins or embed different kinds of embellishments fillers into the resin model to get a colorful model. Reusable use,it can be reusable, can be used for practice and trial, suitable for beginners. keeping the mold clean before and after use, the soapy water can extend the life of the mold. Easy to demold,after your project is fully solidification, it will be easy to pull your items out. just move it, then push up from the point end out through the open end. you can also use release agent. Wonderful gift ,you could do arrowhead pendant as a gift to the people you loved on halloween, christmas, birthday, party and so on, to show your good wishes. Specifications: Material:Silicone Color:Blue,Transparent Note: Please allow 1-2cm errors due to manual measurement. Due to the difference betweeen different monitors,the picture may not reflect the actual color of the item. Package includes: 1 Piece Arrowhead Resin Mold