Buying guide
The Soap Mold Collection
Updated How we research
Every mold shape for every soap style. The page is split into five sections (Versatile Silicone Molds; Loaf Molds for Cutting; Classic Wooden Molds; Individual Bar Molds; Fun Novelty Shapes), followed by every pick ranked by our score so you can compare them in one place.
The short version
We compared 20 picks. Our scores range from 7.1 to 8.6 out of 10.
- Best overall:Walfos Silicone Soap Molds Set of 3, 6 Cavities Rectangle Silicone Soap Molds for Homemade Craft. Highest overall score in this guide at 8.6/10.
- Also great value:DD-life Flexible Rectangular Soap Silicone Loaf Mold Wood Box for 42oz Soap Making. Value score of 9/10, overall 8.6/10.
- Solid build:Extra Large Soap Molds 160 oz with Removable Side Wall - Tall Skinny Triple Width Mold, Flexible Silicone Soap Molds for Soap Making, Wooden Rectangle Soap Mold with Lid. Build and materials score of 9/10, overall 8.4/10.
- Feature-rich:Hepgodin Wooden Soap Molds for Soap Making Large 5 lb Loaf with Cover, Rectangle Silicone Liner 77 oz. Features score of 8/10, overall 8.4/10.
Scores are our editorial assessment, not customer ratings. How we score
Versatile Silicone Molds
- Walfos Silicone Soap Molds Set of 3, 6 Cavities Rectangle Silicone Soap Molds for Homemade CraftOur score8.6/10
- Silicone Soap Molds, 6 Cavity Rectangle Molds for Craft Soap, Cake, Chocolate & Ice Cube Trays - Set of 3Our score8.0/10
- Hedume 4 Pack Silicone Soap Molds, 9 Cavities Square Soap Mold DIY HandmadeOur score8.0/10
- Bangp 4 Pack Silicone Soap Molds, Rectangle Soap Mold, 6 CavitiesOur score8.0/10
Loaf Molds for Cutting
- DD-life Flexible Rectangular Soap Silicone Loaf Mold Wood Box for 42oz Soap MakingOur score8.6/10
- Ogrmar Silicone Soap Molds Kit 42 oz Wooden Silicone Rectangular Mold | Soap Molds For Soap Making Kit with Stainless Steel Wavy & Straight Scraper for Soap Cake Making (Purple)Our score7.8/10
- Loaf Soap Making Molds 50oz Silicone Rectangular Mould Supplies for Handmade DIY SoapOur score7.6/10
- Domensi 3 Pcs Large Soap Molds 9.6 x 5.1 x 2.6 Inches Silicone Ice Block Mold Rectangle DIY Handmade Loaf Molds for Soap Making Craft Baking Chocolate Muffin Candle, 3 ColorsOur score7.6/10
Classic Wooden Molds
- Hepgodin Wooden Soap Molds for Soap Making Large 5 lb Loaf with Cover, Rectangle Silicone Liner 77 ozOur score8.4/10
- Extra Large Soap Molds 160 oz with Removable Side Wall - Tall Skinny Triple Width Mold, Flexible Silicone Soap Molds for Soap Making, Wooden Rectangle Soap Mold with LidOur score8.4/10
- Square Silicone Loaf Liner Soap Mold Wooden Box with Lid Top 17 lb 270oz 8LOur score7.8/10
- Honeydak Large Soap Molds 74 oz Rectangle Silicone Liner for 9 Bar Mold with Wooden Box and Lid Soap Making Molds for DIY Handmade Soap Making Tools SuppliesOur score7.6/10
Individual Bar Molds
- Freshware SP-100RD 6-Cavity Rectangle Premium Silicone Soap Bar and Resin Mold, RedOur score8.4/10
- Rectangle Soap Mold 2Pack, Large Size Soap Mold 5oz, Sturdy and Durable Rectangle Silicone Mold for Soap MakingOur score7.6/10
- Square Soap Mold 12-Cavity Loaf Bar Mould Handmade Swirl Making ToolOur score7.6/10
- LERYKIN 3 Pack Silicone Soap Molds, 6 Cavities Rectangle Silicone Mold, Great for Homemade Craft Soap Mold, Chocolate, Cake Molds ＆ Ice Cube Tray - Just Pop Out（Pink & Blue & Purple）Our score7.3/10
Fun Novelty Shapes
- Orchid 50145 Craft Art Silicone Soap Mold Craft Molds DIY Handmade Soap MoldsOur score7.6/10
- Cat and Goldfish Soap Mold - MoldFun Cute Cat and Fish Art Craft Silicone Mold for Handmade Soap, Lotion Bar, Bath Bomb, Plaster of Paris (Random Color)Our score7.6/10
- 2PCS Peony Flower Silicone Soap Molds 3D Resin Candle Molds Flower Fondant Silicone Mold for Handmade Cake Decoration Cupcake Jelly Candy Chocolate Epoxy Casting Resin CraftOur score7.4/10
- Soap Mold Silicone Soap Molds for Soap Making Craft DIY Handmade Chocolate Candy Cake Mold Bird Flower (11516)Our score7.1/10
All 20 picks, ranked by our score
Every product from the sections above, listed once. Sort by the criterion you care about most, or tick up to three to compare.
#1Walfos Set of 3 rectangle silicone soap molds with 6 cavities each, a popular pick for homemade craft bars.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 8/10 · Value 9/10
- + 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
- - Flexible molds need a tray underneath when moving filled cavities
- - Simple bar shape may feel plain for decorative gift soaps
#2DD-life flexible rectangular silicone loaf mold with wood box for 42oz of soap, a classic cold process loaf setup.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 8/10 · Value 9/10
- + Wood box supports the silicone liner so the loaf keeps straight sides
- + 42oz capacity is a standard size for common beginner soap recipes
- + Flexible silicone peels away easily for clean loaf edges
- - Wood box absorbs moisture, so wipe and dry it after each use
- - No lid included, so insulate the gel phase with a towel instead
#3Hepgodin large 5 lb wooden loaf soap mold with cover and rectangle silicone liner holding 77 oz.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 8/10 · Value 8/10
- + Wooden mold with cover provides good insulation for gel phase
- + 77 oz liner holds a generous loaf for gift and market batches
- + Silicone liner removes easily, so the wooden box stays clean
- - Wood must be kept dry between uses to avoid swelling or cracking
- - Larger loaf is too much for small experimental recipes
#4FaitmainX extra large 160 oz (10 lb) wooden mold with lid and silicone liner. It makes three 10 inch loaves side by side, about 30 one-inch bars per batch, and a removable side wall helps pull the liner out.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 9/10 · Value 7/10
- + 160 oz capacity yields about 30 bars of 2.5 x 1 x 4 inches, suited to large batches and small soap businesses
- + Thick birch plywood case with a removable side wall for easier liner extraction
- + Thick, tear-resistant silicone liner that peels back from the soap and is dishwasher safe; a lid is included
- - The highest-priced mold here, and a 10 lb batch is far more than a beginner needs
- - Large footprint, and a full 10 lb mold is heavy to move while the soap is still soft
#5Freshware SP-100RD 6-Cavity rectangle premium silicone mold in red, usable for soap bars and resin.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 8/10 · Value 8/10
- + Premium silicone from a known bakeware brand holds shape well
- + 6-Cavity rectangle layout makes quick uniform bars
- + Doubles as a resin mold, so it has uses beyond soap
- - Red silicone can make judging pale soap colors a little harder
- - Only one mold in the pack, so large sessions need more
#6Set of 3 silicone molds with 6 rectangle cavities each, made for soap but also usable for cakes and ice cubes.
Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10
- + 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
- - Once used for soap, the molds should not go back to food use
- - Plain rectangles offer no decorative detail on the bars
#7Hedume 4 Pack square silicone soap molds with 9 cavities each, great for smaller square bars in quantity.
Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10
- + 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
- - Smaller square bars run out faster than full-size bars
- - Thin silicone may flex a lot when moving a full mold
#8Bangp 4 Pack rectangle silicone soap molds with 6 cavities, a budget-friendly way to pour many standard bars.
Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10
- + 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
- - Lesser-known brand, so silicone thickness may be thinner
- - No lids or tray included for carrying filled molds
#9Ogrmar Silicone Soap Mold Kit is a 42 ounce silicone loaf mold in a solid wooden box, with a wavy and a straight scraper included.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 9/10
- + Silicone liner in a wooden box, as described, which helps hold the loaf shape.
- + Includes wavy and straight cutter scrapers, per the listing.
- + Box and mold sizes are given: mold 10 x 3 x 2.7 inches, 42 ounces.
- - No wooden cover is mentioned, unlike the product it replaces.
- - 42 ounce capacity is on the small side for larger loaf batches.
#10A 17 lb 270oz 8L square silicone liner mold in a wooden box with lid top, sized for very large soap batches.
Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10
- + 17 lb capacity is ideal for makers producing soap to sell
- + Wooden box with lid top insulates large batches well during gel
- + Square silicone liner releases a big slab without tearing
- - Huge batch size is impractical for hobby makers or new learners
- - Large square slab needs a big cutter or careful manual cutting
#11A 50oz silicone rectangular loaf mold for handmade soap, a loaf slightly larger than many standard beginner molds.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10
- + 50oz capacity handles recipes a bit bigger than standard loaves
- + Silicone loaf releases soap without lining with freezer paper
- + Rectangular loaf slices into uniform bars for gifting or sale
- - No wooden box, so the silicone sides can bow when filled
- - Silicone thickness varies by maker, so flex test the mold before heavy pours
#12Domensi set of 3 silicone loaf molds, each about 9.6 x 5.1 x 2.6 inches outside. A flexible, washable loaf format in three colors for making generous bars and slicing them after unmolding.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10
- + Interior size is listed at about 8 x 3.6 x 2.5 inches, a practical loaf size for cutting into several bars.
- + Flexible silicone is described as washable and dishwasher safe, which makes cleanup after a soap batch simple.
- + Comes as three molds, so you can pour several small batches or colors at once without washing between them.
- - Silicone with no wooden support box can bow when filled, so a firm tray or box underneath is a good idea for a straight loaf.
- - The listing is general crafts wording (ice blocks, baking, candles) and does not state the soap volume per mold.
#13Honeydak slab mold set: a white silicone liner (about 9.4 x 6.7 x 2.7 inches) in a solid pine box with a wooden cover. It holds about 74 oz (2200 ml) and is sized to cut into about 9 bars.
Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 7/10
- + Liner, pine box and wooden cover are all included, with dimensions given for both box and liner
- + Slab shape of about 74 oz yields around 9 bars and gives a wide top surface for swirl designs
- + Silicone rated from about -40 to 464 F, and the cover lets the soap stay warm and cool slowly
- - Slab format needs a cutter or guide for even bars, and none is included
- - The listing does not state the thickness of the wood or of the silicone liner
#14JET LAG 2-pack of large rectangle silicone soap molds. Each cavity measures 3.5 x 2.3 x 1.2 inches and makes a 5 oz bar, a good fit for full-size rectangle soaps.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10
- + The listing gives exact cavity size, 3.5 x 2.3 x 1.2 inches, and a 5 oz bar, which makes batch planning straightforward.
- + Made from food grade silicone, with a description of easy release and smooth corners on the finished soap.
- + Also listed for lotion bars and baking, so the molds stay useful beyond soap.
- - The listing does not state the number of cavities per tray, so the yield per pour is unclear from the text.
- - Silicone trays are flexible and need to sit flat on a tray or board while filled to avoid spills.
#15A 12-Cavity square soap mold marketed as a loaf bar and swirl making tool for handmade square bars.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10
- + 12-Cavity layout makes a full batch of square bars at once
- + No cutting needed, so every bar comes out the same size
- + Square bars stack and package neatly in gift boxes
- - Swirl marketing is a stretch, since small cavities limit swirl designs
- - Measure the cavity size and silicone thickness yourself before ordering
#16Orchid 50145 Craft Art silicone soap mold with an orchid design for handmade decorative soap.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 8/10 · Value 7/10
- + Detailed orchid design gives elegant bars for gifts and guest baths
- + Craft Art molds are known for crisp relief details in soap
- + Works well with clear bases that show off floral detail
- - Fine details can tear if cold process soap is unmolded too soon
- - Single-cavity style mold makes only one bar per pour
#17MoldFun cat and goldfish silicone soap mold. A small novelty design for handmade soap, lotion bars, bath bombs or plaster, in a random color.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10
- + Titled and described as a soap mold, with detail the listing says is clear enough for vivid animal shapes.
- + Food-grade silicone is rated from -40 F to 446 F and can go in the oven, microwave, fridge or freezer.
- + Dishwasher safe and flexible, so releasing the cat and fish shapes from the mold is described as a light push from the bottom.
- - The mold color is random, which does not affect the soap, but it means you cannot choose the color.
- - Fine-detail shapes like fins and whiskers can be delicate, so the soap base needs to be set before unmolding.
#18Wehous set of two 3D peony flower silicone molds, each about 7.8 x 7.8 x 3.5 cm. A floral novelty design for decorative soaps and candle projects.
Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 7/10
- + Listing names them as peony flower soap molds, so the shape fits a novelty soap guide directly.
- + Two molds, each needing about 2.6 oz of soap, make a pair of flowers per pour for gift sets.
- + Flexible silicone is described as having a smooth interior and clear petal texture.
- - At about 2.6 oz per mold the finished soap is a small decorative piece rather than a full-size wash bar.
- - The listing is shared with resin, candle and cake uses, so the soap use is only one of many mentions.
#19Lerykin 3-pack of rectangle silicone molds with 6 cavities each, in pink, blue and purple. A bar-soap format for melt and pour or small-batch handmade soap.
Fit for the job 8/10 · Features and specs 6/10 · Build and materials 7/10 · Value 8/10
- + Three molds with six rectangular cavities each give a large number of bars from a single melt and pour session.
- + The listing describes BPA-free, non-stick silicone that pops out when flipped, and states it is dishwasher safe.
- + Rectangle cavities match the classic bar shape, so the finished soaps stack and wrap easily for gifting.
- - The listing does not give cavity dimensions or weight per bar, so bar size has to be checked on the product page.
- - It also advertises chocolate and ice cube uses, so it is a general mold rather than one made only for soap.
#20GRAINRAIN silicone soap mold with a bird and flower design for handmade soap, candles, resin and chocolate. A decorative novelty mold from the same brand as the earlier pick.
Fit for the job 8/10 · Features and specs 6/10 · Build and materials 7/10 · Value 7/10
- + Titled as a soap mold with a bird and flower design, which keeps the same decorative idea as the earlier listing.
- + Described as food-grade silicone that is flexible enough to release soap easily and simple to clean.
- + Listed for soap, candle, resin and other crafts, so the mold has uses beyond soap.
- - The listing gives no cavity size or capacity, so it is hard to judge bar weight from the text alone.
- - The brand notes many designs, and the title ends with a model number, so check that the picture matches the one you want.
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Based on the last 28 days of search and visitor data.
Soap Making Nest curates picks for US shoppers. Scores are our editorial assessment. We may earn a commission from links on this page.