Matwsec 16 PCS Resin Keychain Molds DIY Supplies Rectangle & Heart Molds

Our resin keychain molds come as a 16-piece set in white, featuring 2 different shapes with 8 molds each: rectangle measuring 2.60 x 1.38 inches (6.6 x 3.5 cm) and heart measuring 1.97 x 1.46 inches (5.0 x 3.7 cm), designed for creating custom keychains and charms. As a resin keychain kit, this set provides ample molds for batch crafting, and the two-shape design offers versatility for different project styles. Made from high-quality, flexible silicone, our keychain making molds are non-stick and tear-resistant for effortless release, with a smooth interior surface that produces glossy, mirror-like finishes. Whether you need resin molds for keychains, pendants, or jewelry making, our kit covers multiple creative applications and works well with epoxy resin, UV resin, and other casting materials.