Design elegant, sea-inspired storage pieces with our Flat Base Clam Shell Storage Mold. This silicone mold creates a beautiful clam shell container with a stable flat base—ideal for storing jewelry, coins, trinkets, or decorative items. The detailed shell pattern offers a stunning finish, while the flat bottom ensures it sits securely on any surface. Made from durable, flexible silicone for easy demolding and a polished look, it’s perfect for beach-themed décor, personalized gifts, or resin art collections.