# Best Silicone Soap Molds Source: https://soapmakingnest.com/best/best-silicone-soap-molds Updated: 2026-10-20 Publisher: Soap Making Nest. Our score is an editorial rating out of 10 (fit 35%, features 25%, build 20%, value 20%), not a customer rating. Method: https://soapmakingnest.com/how-we-research#our-score Silicone soap molds are flexible, reusable molds that make releasing finished bars easy and give handmade soap a clean, professional shape. Home soap makers rely on them for melt and pour, cold process, and hot process, since they pop out bars without tearing and clean up quickly. From loaf and slab molds to individual cavities and decorative shapes, the right mold shapes your whole workflow. When choosing, look for food grade or high-quality silicone, sturdy walls that hold their shape when filled, cavity size and bar volume, heat resistance for hot pours, easy-release flexibility, and durable construction that survives many batches. This guide compares silicone molds that release cleanly, last through heavy use, and give every bar a crisp, tidy finish. ## Picks ### 1. Walfos Silicone Soap Molds Set of 3, 6 Cavities Rectangle Silicone Soap Molds for Homemade Craft Our score: 8.6/10 (Fit for the job 9/10 · Features and specs 8/10 · Build and materials 8/10 · Value 9/10) Walfos Set of 3 rectangle silicone soap molds with 6 cavities each, a popular pick for homemade craft bars. Pros: - Walfos silicone is thick enough to hold shape when filled - 6 cavities per mold makes quick, even bars without cutting - Set of 3 lets you pour different scents at the same time Cons: - Flexible molds need a tray underneath when moving filled cavities - Simple bar shape may feel plain for decorative gift soaps Details: https://soapmakingnest.com/product/B082K8L9WY ### 2. Silicone Soap Molds, 6 Cavity Rectangle Molds for Craft Soap, Cake, Chocolate & Ice Cube Trays - Set of 3 Our score: 8.0/10 (Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10) Set of 3 silicone molds with 6 rectangle cavities each, made for soap but also usable for cakes and ice cubes. Pros: - Set of 3 gives many bar cavities for one melt and pour session - Individual cavities mean no cutting, so bars come out uniform - Multi-use silicone doubles as trays for chocolate or ice Cons: - Once used for soap, the molds should not go back to food use - Plain rectangles offer no decorative detail on the bars Details: https://soapmakingnest.com/product/B08QZ5MM7G ### 3. Hedume 4 Pack Silicone Soap Molds, 9 Cavities Square Soap Mold DIY Handmade Our score: 8.0/10 (Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10) Hedume 4 Pack square silicone soap molds with 9 cavities each, great for smaller square bars in quantity. Pros: - 4 Pack with 9 cavities each produces lots of bars per session - Square cavities make neat small bars for favors or samples - Silicone releases melt and pour soap cleanly after setting Cons: - Smaller square bars run out faster than full-size bars - Thin silicone may flex a lot when moving a full mold Details: https://soapmakingnest.com/product/B085CB129Z ### 4. Bangp 4 Pack Silicone Soap Molds, Rectangle Soap Mold, 6 Cavities Our score: 8.0/10 (Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10) Bangp 4 Pack rectangle silicone soap molds with 6 cavities, a budget-friendly way to pour many standard bars. Pros: - 4 Pack of 6-cavity molds covers bigger melt and pour sessions - Rectangle cavities give familiar bar shapes that wrap easily - Flexible silicone pops bars out without greasing the mold Cons: - Lesser-known brand, so silicone thickness may be thinner - No lids or tray included for carrying filled molds Details: https://soapmakingnest.com/product/B08FLFH9XP ### 5. Round Silicone Soap Mold, 12 Cavity 4oz Soap Making Mold, Flexible Easy-Release BPA-Free Our score: 7.8/10 (Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10) A 12 cavity round silicone soap mold with 4oz cavities, flexible, easy-release and BPA-free for round bars. Pros: - 12 cavities of 4oz each produce a full batch of round bars - Easy-release flexible silicone handles both melt and pour and cold process - BPA-free silicone gives peace of mind for home crafting Cons: - Round bars are harder to wrap and label than rectangles - Single large tray flexes, so set it on a board before filling Details: https://soapmakingnest.com/product/B082G84LYB ### 6. Soap Molds for Soap Making 2 Pack Soap Silicone Mold Cavities Handmade Soap Mold Rectangle Oval and Flower Shapes Baking Mold Bath Molds Silicone Our score: 7.6/10 (Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10) TUKE Silicone Soap Molds is a 2 pack with 12 cavities in total, mixing rectangle and round cavities with patterned designs for bar soap. Pros: - Two trays with six cavities each, in both rectangle and round shapes. - Food grade, BPA free silicone described as flexible and non-stick. - Cavity sizes are listed, 3.24 x 2.24 x 1 inch for the rectangle. Cons: - Colors are random and the silicone is described as soft, so trays can flex when moved. - Small cavities suit melt and pour bars, not large cold process batches. Details: https://soapmakingnest.com/product/B09SKYFX69 ### 7. X-Haibei Rectangular Mini Guest Soap Chocolate Candy Mold Sample Soap Silicone Mold 20-Cavity 0.5OZ PER CELL Our score: 7.6/10 (Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10) X-Haibei Rectangular Mini Guest Soap Mold has 20 cavities of about half an ounce each, for sample and guest size bars in food grade silicone. Pros: - 20 cavities on one tray, suited to small sample and guest bars. - Listing gives the tray size, 11.7 x 6.8 inches, and the cavity size. - Described as US food grade silicone rated -40 to 440 F. Cons: - Each cavity holds only about 0.5 ounce, so bars are very small. - One tray per order, with no lid or support tray in the listing. Details: https://soapmakingnest.com/product/B00JQ2GC3W ### 8. SJ Rectangle Soap Mold Set, 3-Pack 6-Cavity Silicone Soap Molds Our score: 7.2/10 (Fit for the job 7/10 · Features and specs 6/10 · Build and materials 7/10 · Value 9/10) SJ Rectangle Soap Mold Set is a 3 pack of 6 cavity silicone trays at about 2.8 fluid ounces per cavity, an inexpensive basic rectangle bar mold. Pros: - Three trays give 18 cavities for batch work at a low price. - Cavity size of 3.15 x 2.15 x 0.75 inches is stated. - Silicone is described as non-stick, BPA free and rated -40 to 446 F. Cons: - Shallow cavities of 0.75 inches make thin bars. - Plain design with no pattern, and sold as a general craft mold as well. Details: https://soapmakingnest.com/product/B0F23KLLMX As an Amazon Associate I earn from qualifying purchases.