






š Seal the deal with style and strength!
GPIās 3" x 4" heavy-duty clear plastic zip bags come in a bulk case of 1000, crafted from 4 mil thick virgin polyethylene. Featuring a smooth reclosable zipper and a writable white block for labeling, these waterproof, dustproof, and freezer-safe bags offer durable, reusable storage ideal for jewelry, collectibles, hardware, and small merchandise. Trusted by professionals for their strength and organizational edge.






































| Brand | GPI |
| Closure Type | Zipper |
| Color | White |
| Material | Polyethylene (PE) |
| Product Dimensions | 3"L x 4"H |
| Special Feature | Heavy-duty, Write-on White-block |
A**E
Perfect size for trading cards
I'm using these to make bulk packs of mtg cards to sell & also to organize some by mechanics or type. These bags zip/seal well and are durable for reusing. They make homemade bulk card packs feel more professional due to their thickness & look more professional due to the good fit. Individual cards and small numbers of cards fit & look good. But up to 50 cards will fit & the snug fit makes the bags look custom-sized & professional. The label is a handy feature too but can be turned to the back if it's not needed. I expect these will be a staple for the bulk card side of our little hobby business and should work well for sports/baseball cards and Pokemon cards, in addition to the MTG cards that are my focus.
J**H
Very durable
Very thick bags perfect for fine jewelry! Easy to write on.
J**O
Great, durable bags!
Great for sorting hardware, nice thick 6mm plastic. Wanted clear, but now love being able to clearly mark bags with a permanent marker. Already bought more.
G**0
Great Quality
great quality bags!
R**K
Great for separate storage of small items!
Well made and a useful sizeā¦
S**N
Ziplock Bags 9x12 Inch 4 Mil Thick
Ordered the 9x12 inch 4 mil thick bags and I loved them! They are just thevright size for storing important paperwork the you want to protect. The 4 mil thick material makes them last a lot longer so you can reuse them especially if you are saving cards or paperwork like tax records. Definitely worth the money just baause of the protection they provide.
I**E
Wonderful for rooting plant cuttings
Perfect for planting cuttings. I saw this on YouTube, it's genious. Fill them with 1/2 peet & 1/2 perlite. Insert the geranium cuttings & water. Seal tightly & watch thte roots grow. Easy was to share cuttings.
S**E
Perfect for diamond painting storage of beads
I have continued to order these bags for my diamond painting beads...they are sturdy & the perfect size. Also a great value for the money. You can label them or do as I do; I cut the number off of the bead bag & take it on this bag.
Trustpilot
2 months ago
5 days ago