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LP Record Mailer Insert Pads 12.5 x 12.5 Inch White Corrugated Cardboard Sheets, 1/8 Inch Thick, 50 Pack

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$33.99

$ 17 .99 $17.99

In Stock

1.Size:25 Pack


About this item

  • DIMENSIONS: 12.5 x 12.5 inch square corrugated cardboard sheets, perfectly sized for LP record protection and shipping, with 1/8 inch (3mm) thickness
  • QUANTITY & MATERIAL: Pack of 50 one-sided white corrugated cardboard inserts providing reliable protection for vinyl records and other flat items
  • VERSATILE USE: Ideal for vinyl record shipping, mailing protection, packaging materials, art supply organization, and various DIY craft projects
  • PROTECTIVE DESIGN: Sturdy corrugated construction offers excellent cushioning and structural support to prevent bending and damage during transit
  • SHIPPING READY: Pre-cut to standard LP size, these pads eliminate the need for measuring and cutting, making packaging quick and efficient



Product Description

12.5 inch LP Record Mailer Insert Pads, White Corrugated Cardboard Sheets, 1/8 Inch Thick

VERSATILE USE: Ideal for vinyl record shipping, mailing protection, packaging materials, art supply organization, and various DIY craft projects

12.5 inch LP Record Mailer Insert Pads, White Corrugated Cardboard Sheets, 1/8 Inch Thick
12.5 inch LP Record Mailer Insert Pads, White Corrugated Cardboard Sheets, 1/8 Inch Thick
12.5 inch LP Record Mailer Insert Pads, White Corrugated Cardboard Sheets, 1/8 Inch Thick, 50 Pack
12.5 inch LP Record Mailer Insert Pads, White Corrugated Cardboard Sheets, 1/8 Inch Thick

Rhonda Johnson
Reviewed in the United States on March 27, 2025
I use these inserts for my interchangeable trucks and signs, and they’ve been fantastic! These pads provide just the right amount of rigidity to keep my inserts flat and protected without adding unnecessary bulk. The 1/8-inch thickness offers great support, preventing bending/damage and give my inserts a professional packaging appearance. While designed for LP records, these work perfectly for my inserts and would be great for other flat, fragile items as well. These insert pads are an excellent solution for keeping my interchangeable truck and sign inserts safe during shipping. They provide the right balance of sturdiness and lightweight protection. I’ll definitely be repurchasing!
Paul Miller
Reviewed in the United States on March 26, 2025
I have to say, I haven’t felt this stupid in a long time. The product page did not outright lie to me, but I actually thought I was buying LP Record Mailers, meaning actual record jackets you could use for protection and as mailers. These are not that, they are just cardboard sheets cut to 12.5x12.5. Sure, you could put them into an actual mailer to help protect a record that you’re mailing, but if that was important to you then you could just buy some much much cheaper cardboard instead of these pricey pieces of cardboard.
Steve Center
Reviewed in the United States on April 3, 2025
I sell a good deal of records online and I am always in need of inserts for mailers. These really come in handy when you are mailing a single record in a sturdy vinyl record mailer, as it helps to both protect the record and keep it from moving around inside the mailer. This is a handy pack of 50, and should last me a good while. Mailers are white on one side and standard brown on the other, so they could also be used for arts & crafts. I'm quite happy with this purchase.
Ashley S
Reviewed in the United States on April 23, 2025
My 6 year old is obsessed with crafting, making, building, you name it. He's always looking for new materials. These cardboard squares are the perfect material and size for him to do some projects.They are white on one side (could draw or paint on it) and brown on the other. They are a bit hard to cut through with scissors for a kiddo but not impossible (he makes it work). An older person could of course use an exacto knife.Also I should mention that the intention of these is for mailing inserts and they are certainly adequate for that! But also great for crafts and it's been nice to have them in our crafting cabinet.
Del's Daughter
Reviewed in the United States on April 20, 2025
These 12.5x12.5 corrugated cardboard sheets are excellent as a protective barrier when mailing original art pieces to my clients. I do not just rely on the box to keep the art safe; I also need to place something in between. So, the cardboard is the perfect size, it is also clean, and sturdy.
TexasGal
Reviewed in the United States on April 2, 2025
I found these to be pretty thin. They also arrive in shrink wrap so some of the corners are already wrinkled a bit. Overall it wouldn't be a huge deal more just disappointing except for the price. I would expect them to be about half the list price based on the quality of what was actually received.
dombey37
Reviewed in the United States on April 18, 2025
I'm new to shipping vinyl records but I wouldn't dream of shipping them without extra cardboard on each side, so that's why I ordered these inserts. With these being 1/8" thick, I can add more if needed to keep the record(s) secure. They fit inside the corresponding mailers and provide extra protection. They're rigid and good quality. I suppose they could also be used for backing or whatever for crafts and projects, or for shipping other items that need to be kept protected (photos, artwork, books).
Doc Savage
Reviewed in the United States on April 10, 2025
Nice high quality 12" LP inserts that I would point out are good for more than just LP shipping, but anything that could benefit from card board armor to protect from shipping drops and holes in boxes that happen. They shipped quickly and are in a nice bundle. I like that they are 200# rated and made from ECT-32. I have yet to have any shipping damages when using cardboard with that rating. I would say these are great for light to medium weight shipping but would not used that for heavy items. The intended use for LP(s) is perfect, but I suspect they would work for a lot more as well.Unlike what some suggest, using LP mailers alone are not enough for full protection. Use both the LP mailers and THESE inserts on either side of your LP to ensure the safest possible shipping.
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