100 Pack Stand Up Pouch Bags, Zip Lock Resealable Mylar Bags for Food Storage, Heat Sealable Foil Packaging Baggies 4 x 5 Inches Cosmic Black
$17.99
Price: $17.99
(as of Feb 20, 2025 17:59:08 UTC – Details)
Product Description
Heavy Duty: 4.72 Mil/120 microns per side thickness, 150% thicker than others. Holographic cosmic black on both sides, a thick barrier to keep your food safe without damage.
Size: Outer size is 100 x 102 mm/ 4 x 5 inches, the bottom gusset is 50mm/ 2 inches, you will get 100 pcs 3.5 resealable mylar bags.
Stand Up: The foil bags can self-stand up, and the base gusset expands space for your items and keeps them organized.
Multipurpose: these smellproof mylar bags are good for storing dried food, tea leaves, coffee beans, cookies, nuts, candy, sugar, salt, rice, and so on.
100% Air Tight After Heat Sealed: Just heat seal the top if you want no leaks, you can open it on the top with a tear notch.
8 reviews for 100 Pack Stand Up Pouch Bags, Zip Lock Resealable Mylar Bags for Food Storage, Heat Sealable Foil Packaging Baggies 4 x 5 Inches Cosmic Black
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Vincent –
Happy customer
Happy customer
Josh Widner –
Great quality Ziploc bags.
These Ziploc bags are great quality and very durable. They look great and have a beautiful color. They do not have any holes and do not have a smell to them. They work amazing and are easy to store.
Lil –
the bags are good
didn’t like how they came packaged, in see-through bag
freetheghost –
Great for mystery packs.
These QLYCOOL Stand Up Pouch Bags (100 Pack/4″ x 5″/Cosmic Black) have tons of uses, but remember that the approximate measurement is for the whole bag, not the internal compartment. So while my bags measured out to 10cm x 13cm (or a bit below 4″ on the width & 5-1/8″ on the length), the area within the sealed borders & below the ziplock was more like 3-1/2″ x 3-5/8″, with about a 1-1/4″ gusset. I was able to fit 25 peanut M&Ms in it, with a bit of room to spare to be able to zip it closed easily. So they would be great for snack packs, if you’re trying to prep portion-controlled snacks. I do usually prefer the bags with see-thru windows, but these fully opaque ones would be great for mystery packs (like for a photocard, stickers, small charm, or accessories). If there’s no light source bouncing off the mylar, it looks like just a plain soot-colored pouch. With any kind of light, it can show some hints of the rainbow effect, but it’s only in bright light or under a flash that you can see the full holographic effect.They are resealable & you can also heat-seal them. If you’ve never DIY’d a heat seal before, remember to seal it above the area meant to be torn open, or you’ll end up with a pouch you’d still have to cut open. I deducted 1-Star, because my pack only had 96 (out of 100 stated). Nobody else has mentioned having this same issue, but they also never mentioned if they actually counted what was received to confirm their totals. It’s still plenty to work with, so not a huge issue.
Joe N. –
Sweet!!!
I love these Mylar bags! When I tilt the bags the colors and patterns change based on the position of the light source. Beautiful!The bags have a gusset on the bottom that allows the backs to stand upright on their own. There is a zip lock strip on the inside top of each bag. They seal is very tight and they can even be heat sealed if desired. If heat sealed, there is a notch on the top side of the bags that are easy tear.These bags can be used for a variety of items (ie – candy, nuts, jewelry, coins, etc). I love these bags and highly recommend to anyone.
Brandon –
Thick, iridescent exterior
These are really well made mylar bags. They are thick and stiff, with wide seals around the edges that thoroughly meld the edges. The exterior is a blue iridescent color that reflects like mother of pearl, while the interior is a shiny silver mylar that prevents light from entering. The zipper is easy to seal and stays zipped, but also relatively easy to open when you want. It can be heat sealed above the zipper and it has little notches for ripping off the heat seal. It’s a nice little bag for packaging little items.
Creative Chick –
Cute little bags, easy to use
These are nice little bags for packaging products attractively. They are opaque, so they’d be suitable for something that’s sensitive to light. They are fairly thick and sturdy, more than adequate for the amount of product they will hold. They have a sturdy zipper at the top that’s easy to close securely, and that holds up to being opened and closed multiple times. I like to heat seal my products as a sort of tamper resistant seal, and after wasting one bag testing the heat levels on the sealer, they sealed beautifully with my inexpensive tabletop impulse sealer. At first glance, they appear to just be black, but when the light catches in the right way you can see the holographic effect, which is cool. They’re a little spendy, but I think the quality is worth it. Recommended.
The H.E.A.T. –
Smaller than I thought, but that’s my fault!
These bags are a good quality and they’re thick and durable feeling! The zipper is also very tough and secure, which is nice too. I unfortunately made a mistake on the measurements when I read the description, so when I got them I was both surprised and a bit disappointed by the real life size(see images). It is my fault though, so I won’t let that affect my opinion of the bags themselves.I will say they aren’t exactly 4 inches across, but are actually about an eighth of an inch less from side to side. Vertically they are 5 inches, although that length also includes the zipper section, which is about an inch high. This means the usable space is really about 3 and 7/8 inches wide, by about 4 inches high so I subtracted one star overall.That being said, they are made with the mylar interior as described, and they do stand on their own, so that’s at least good. I just needed them to have been bigger than they are because at this size I just don’t know what I can use them for. So I recommend to make sure you do what I didn’t do by double checking the size is what you actually need. Thank you.