cleaning and storage: The mold is smooth, easy to clean, and easy to maintain and store The design makes more economical, helping you on your creative journey Easy to use: The flexible silicone design makes demolding very smooth, without worrying about damage to the finished product, helping you easily create the perfect rings piece : food grade silicone, safe, and durability, ensuring the stability of the mold during use, able to bear high temperatures and strong pressure Wide applicability: It can be used not only for the production such as gypsum and resin, but also for other projects such as crystals, soap, expanding the potential of mold use Design: This mold includes two circular rings holders of different sizes, suitable for making various styles of rings, meeting different creative needs, and suitable for beginners and professional craftsmen