LET'S RESIN 18 Pcs Coaster Resin Molds Silicone, Coaster Molds with Round Square Octagon Shape Holder Molds for Epoxy Resin, DIY Art Craft Cup Mats
LET'S RESIN 18 Pcs Coaster Resin Molds Silicone, Coaster Molds with Round Square Octagon Shape Holder Molds for Epoxy Resin, DIY Art Craft Cup Mats
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LET'S RESIN 18 Pcs Coaster Resin Molds Silicone, Coaster Molds with Round Square Octagon Shape Holder Molds for Epoxy Resin, DIY Art Craft Cup Mats

Key item features

  • Comprehensive Set: This set includes 15 coaster molds and 3 holder molds in round, square, and octagon shapes, providing ample quantity for various projects.
  • Versatile Customization: Molds accommodate dried flowers, dyes, powders, and stickers, enabling diverse decorative combinations for unique coasters.
  • Premium Silicone: Crafted from flexible, reusable silicone with a glossy interior, ensuring easy demolding and smooth finishes for your creations.
  • Broad Compatibility: Compatible with epoxy resin, fast-drying resin, polyurethane resin, gypsum, and UV resistance resin for varied crafting needs.
  • Artistic Applications: Ideal for creating personalized coasters for coffee cups, wine glasses, and plants, as well as other DIY art projects.
  • Thoughtful Gifts: Perfect for crafting 3.4-inch homemade coasters suitable for housewarming gifts, parties, and holiday occasions.
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Current price is $22.99
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Arrives by Wed, Jun 17
Sold by LET'S RESIN
Fulfilled by Walmart
4.57089552238806 stars out of 5, based on 268 seller reviews(4.6)
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Customer ratings & reviews

4.7 out of 5 stars
stars23 ratings8 reviews
How item rating is calculated
  1. 5 stars83% (19)
  2. 4 stars9% (2)
  3. 3 stars4% (1)
  4. 2 stars0% (0)
  5. 1 star4% (1)
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Showing 1-3 of 8 reviews

Nov 2, 2025
Bridget L.
5 out of 5 stars review

Very nice coasters!

Im having a lot of fun with this set. Been great! Decently easy to de mold without using anything extra.

Review from letsresin.com
Helpful?72TCGQI05R1K15392671321
Oct 30, 2025
Pauline
5 out of 5 stars review

Geometric coasters

The coaster set is fantastic, perfect size for my projects. Use in multiple ways, mica powders, alcohol inks, stickers, glitter all came out perfect.

Review from letsresin.com
Helpful?72TCGQI05R1K15392671321
Jun 21, 2025
Gary O
5 out of 5 stars review

Good equipment

These molds are very good. I like the fact that they come with a holder to put them into for display. Resin comes out very easily after it's cured

Review from letsresin.com
Helpful?72TCGQI05R1K15392671321