Plymor Heavy Duty Plastic Reclosable Zipper Bags, 4 Mil, 4 x 4 (Pack of 100)

(0 Reviews)

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$11.85

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(10000 available )

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  • Peggy Lino

    > 3 day

    These are really thick and sturdy little bags. They’re not thin at all which I like. But keep in mind 4 inches is from the top of the bag to the bottom of the bag I didn’t put that into perspective when I ordered so I probably should’ve got the 5 inch bags because I need 4 inches of space in the bag. Other than that these are great.

  • dermdoc

    > 3 day

    I used this to make small, low cost ice packs and they worked great. I did insert one into another with the zipper in different directions so they wouldnt spill and it worked out great. Gave them 4 stars because they did spill if I didnt use 2.

  • Will Howerter

    > 3 day

    great for sorting jewelery

  • Alfie

    > 3 day

    Super durable little bags. I get these to pre mix protein and supplement packets. Easier to just grab and go. Perfect size for my needs - it holds a big scoop of protein and an equal amount of powdered supplements with room to spare. Biggest bonus of these bags is the 4mil thickness. Most bags are 2mil, which is just fine, but you can really notice the extra durability of the 4mil. And the price is about the same. I get different sized bags from my local food service store for much cheaper, but they don’t have this size available. Still good for the price.

  • Marcella L.

    Greater than one week

    Some store size ziplocks just dont work. While traveling I like to have things packaged together and easy to see. I have multiple uses for this size bag which is hard to find anywhere else. Some things I use these for are: Small chargers and cords, craft items, jewelry, eyeglass/hand wipes,

  • Nanabear70

    > 3 day

    Perfect thickness and sizes to store card making supplies.

  • W. Moore

    > 3 day

    Great little bags for holding small objects in. Good closure on top! Sturdy!

  • Madeline

    > 3 day

    I use these to keep my stickers/ key chains safe during shipping. Love this heavy duty version since it protects the contents from minor dents and feels high quality. I have a lot of Plymor bag sizes and have been happy with all of them.

  • Gabbs Uresti

    > 3 day

    Love the thickness & the square baggie concept. Its perfect for fitting abnormally sized objects. Only BAD thing about them that I was disappointed in was how thin & weak the zip closure it was really thin & it didnt feel like it could withstand a lot

  • Onnalora

    04-06-2025

    needed small see-through bags for crafting. these are excellent. more substantial than a ziplock baggie, efficient size. recommended

Plymor Zipper Reclosable Plastic Bags, 4" x 4"

What size bag to order? Measure your item by its width, height, and depth because the plastic bag needs to fit all the way around it. Item width + item depth = bag width. Item height + item depth = bag height. Add an extra 1/2" to the bag width for the item to fit through the zipper opening.

What is Mil? "Mil" is the plastic thickness.

2 Mil = .002", slightly thicker than the standard sandwich bag.

4 Mil = .004", thicker than a standard freezer bag and excellent for heavy duty applications.

Are the bags food safe? Yes! Because our reclosable bags are made from virgin LDPE (low density polyethylene), they meet FDA requirements for food contact and storage, and are BPA-Free.

How to open and close? For your convenience, the bag"s top lip is offset, making it easy to separate the sides and open the zipper track. Separate the two sides of the bag"s top lip and use your thumbs to gently pull the zipper track apart. To close, pinch together one end of the zipper and slide your finger and thumb along the zipper. Remember to squeeze excess air out of the bag as you close the zipper.

How to use the bags? Our industrial zipper bags are extremely versatile and important for many commercial purposes such as packaging, shipping, or storage. Work for many types of businesses in organizing and separating merchandise samples, tools and hardware, jewelry, office and school supplies, food or candy for resale, craft kits, game and toy parts, clothing or fabric, or any other commercial items that need to be protected from moisture and dust.

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