Custom NFC Tag Square Keychain Mold 4 in 1 || 1.75in

These silicone molds are high quality and perfect for making decorative resin crafts such as coasters and key chains. Their smooth interior makes it easy to de-mold after it’s fully cured and reduces the need to cut back and polish. Our molds are made up of pure silicone with excellent elasticity and superior high tear strength.