UCGOU Poly Mailers 6x9 Inch Lemon 100 Pack Patterned #1 Shipping Bags Mailing Envelopes Self Seal Waterproof and Tear Proof Boutique Postal Small Business for Jewelry and More

These are durable and adorable. I’ve had this pack over a year and just used my last bag and never received a single complaint about items arriving wet or the bag being torn or damaged… and we all know how USPS has been lately. Great bag, good price.

Good size and easy to use🥳😝

Super cute bags. Very thick poly. Only con is, they are a slight bit smaller than the regular 6x9's Ive used over the past 16 yrs buying poly bags. Aprox 1/4" in width smaller (approximate 5.75" x 9" are what mine measured at) which is ok just wanted others to be aware of that slight size difference. They are very nice print quality and definitely recommend even with the size issue(not enough to even make a difference to me). 5 stars out of 5 stars! 4x6 ship labels fit these perfectly (I use for Etsy, eBay & Poshmark items to reduce shipping rates vs heavier box weight).

Absolutely the best mailers I have used! I have gone through several brands of mailers, some were ok, some were awful, but none even begin to compare to these! I didn’t know what I was missing before, now I have literally given all my old mailers away and bought 3 different colors and sizes from this brand because they are that good! I started with these flower ones, honestly I bought them because they were cute and the price was fantastic, I had no idea they would be so heavy duty!As you can see from the pictures these can be stuffed to the point that any other mailer would start to tear at the seams! I never worry anymore about whether I need to wrap my mailers in packing tape to be sure they stay together, I KNOW they will stay in one piece with no tape needed!My customers love the prints, I love the price and the reliability! Never going back to a different brand! Just wish they made the really big sized bags for these!

I have been buying these polymailers for a while now and they are great.The size is pretty good and even though they feel pretty thin they are sturdy and firm!I highly recommend them!

Super cute pattern on these perfect for Summer! The seal and he is great. They are durable. I would recommend these for anybody needing to mail things for a small business or even just a send gifts in the mail.

Great mailers. My customers comment frequently on my packaging. They look nice and the quality is very good.

I have bought these mailers in practically every single size again and again. I am constantly shipping out Squishmallow plushes, so I like to make sure I always haves shipping materials on hand. I was lucky enough that this brand of poly mailers was the first one I tried because they certainly are the best. At one point, I ordered mailers from another company on Amazon, assuming they would be exactly the same but just have a different pattern. I couldn’t have been more wrong! Those mailers were trash! They were easily ripped and were very rigid; they had absolutely no stretch to them. The moment they were stuffed with something that pushed the capacity, they ripped and became unusable. However, with these mailers, I have NEVER had this issue. I cannot recommend this brand enough!