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Hoolerry 2 Pcs Polyethylene Foam Block, 12" X 10" X 3.125", Black

  • Based on 143 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Oct 24
Order within 23 hours and 16 minutes
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Size: 12" X 10" X 3.125"


Color: Black


Number of Items: 2


Features

  • Package Includes: you will receive 2 pieces of polyethylene foam sheets in black, each measures approx. 12 x 10 x 3.125 inches/ 30.5 x 25.5 x 7.9 cm, proper quantity and thickness to satisfy your daily packing and crafts making needs
  • Reliable Material: the customizable foam insert is made of polyethylene foam material with closed cell and fine texture, which is soft, lightweight and non-abrasive, safe and reliable to use
  • Good Performance: the packaging foam features nice shock absorption ability, which can provide a soft cushioning effect for your things to protect them from breaking; It also comes with good elasticity and tear resistance features, will bring you a nice using experience
  • Can Be Customized: the black foam padding with a proper size is customizable, which can be easily cut into the shape and size according to your actual need, and you can just use a knife (not included) to finish this, making it better fit the case or other things to keep contents in place while providing extra protection for your precious things;Please note that there may be some slight tolerances in the product dimensions
  • Widely Applied: the foam inserts for cases are versatile to use, which can be applied in many projects, including case inserts, packaging, decorations, 3D model making and so on

Brand: Hoolerry


Material: Polyethylene Foam


Product Dimensions: 12.4"L x 10.04"W


Color: Black


Item Weight: 7.52 ounces


Brand Name: Hoolerry


Unit Count: 2 Count


Manufacturer: Hoolerry


Item Highlight: Thick Cuttable Foam Sheet Cases, Customizable Polyethylene Packing Inserts, for Tool Box, Camera, Storage and DIY Crafts


Number of Items: 2


Model Number: WL-Hoolerry-1016


Manufacturer Part Number: WL-Hoolerry-1016


Item Dimensions L x W: 12.4"L x 10.04"W


Item Weight: 7.52 ounces


Material Type: Polyethylene Foam


Color: Black


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • The best for protecting your valuable’s
Size: 24" X 12" X 2" Color: Black Number of Items: 2
This is the exact material that I have been looking for. The pluck-out foam is far too soft and does not shape to fit odd shaped objects. This is much sturdier and you can cut the shapes you need for your items. This foam will protect your valuable items while you transport or store them.
Reviewed in the United States on February 25, 2026 by Gusty

  • Easy to cut layers
Prefect for my gun case! Easy to cut and looks sweet!
Reviewed in the United States on May 26, 2026 by Claire Campos

  • Has protected my equipment
Size: 12" X 10" X 3.125" Color: Black Number of Items: 2
I got this material to make a custom transport case for some equipment. It was easily shaped with a foam cutting knife. I needed to glue pieces together, and used 3M 77 spray adhesive. The pieces adhered to each other and have held up for the last 6 months. I'll get more of this material the next time I need to make a custom storage/transport case. ... show more
Reviewed in the United States on December 23, 2025 by Joseph Or

  • FOAMY
Size: 12" X 10" X 3.125" Color: Black Number of Items: 2
Just what I needed to renovate three rifle cases with the older and worn-out foam. Very sturdy, but soft for the securing and protection of the rifles.
Reviewed in the United States on March 12, 2025 by John R

  • Good for custom foam; hard to mark
Size: 12" X 10" X 3.125" Color: Black Number of Items: 2
I bought this to customize some musical instrument cases. This carves easily with a sharp knife, but remains firm when covered by fake-fur glued to the surface. My one complaint is that if you want to mark this so you make accurate cuts, good luck. I tried china markers, chalk, soap, Sharpies, and paint markers, and nothing would show up on the surface of this stuff, and some of these markers started make the surface crumble. I finally had to put masking tape where I wanted the cuts, and cut around the tape. Worked, but was kind of tedious. This stuff is a little firmer than gun-foam, though, which is why I chose it. I could find nothing that ... show more
Reviewed in the United States on April 29, 2025 by Dr H

  • High Quality product
Great product exactly as the seller described, worked perfectly for my project. Very easy to cutoff your desired shape.
Reviewed in the United States on August 31, 2025 by Mark S.

  • Very solid.
Size: 12" X 10" X 3.125" Color: Black Number of Items: 2
Solid I’m sure it’s great for what it was intended. I was attempting to get a pic and pack product.
Reviewed in the United States on January 10, 2026 by G Boyd

  • Dense foam for case building
Size: 12" X 10" X 3.125" Color: Black Number of Items: 2
This foam works well for making custom cases. The foam is hard enough to hold its shape and absorb impact and easy enough to cut with a razor blade or pocket knife
Reviewed in the United States on October 24, 2025 by JimInTheBox

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