Shopping Cart

Your cart is empty.

Your cart is empty.

UCGOU Poly Mailers 14.5x19 Inch Black 100 Pack Large Shipping Bags #7 Strong Thick Mailing Envelopes Self Sealing Adhesive Waterproof and Tear Proof Boutique Packaging Postal for Clothing

Free shipping on orders over $29.99

$20.99

$ 9 .99 $9.99

In Stock

About this item

  • Eye-Catching Poly Mailers: The size of the bags is 14.5x19 inches. The black is an attractive color that makes your products stand out of standard white poly mailers. With gray inner lining, these poly mailers are opaque. Used tear-resistant material, UCGOU poly mailers can not only protect your privacy well during transportation, but also keep your goods arriving safely
  • Strong Self Sealing Adhesive: Our mailing envelopes is using four-season adhesive, which can maintain strong stickiness throughout the year, even if the weather is very hot or cold. The strong stickiness prevents your items from being secretly replaced during transportation. The adhesive is covered with silver strip, which are easily peel off the strip and seal the bag
  • Sturdy and Durable Construction: The thicken shipping bags covers with polyethylene material, making them not easily punctured and damaged. Beside, the shipping bags features with excellent waterproof and tearing proof effects because of the reinforce sealing on the edge. They can keep your value stuff safely to destination even though using on foggy or rainy days
  • Convenient and Easy to Use: These poly shipping bags are the perfect choice for small and middle business for easily using with not require extra packaging material, which can improve your company productivity at work, save much time and mailing cost. It is very suitable to transport for makeup supplies, magazine, books, hoodies, sweatshirt, shoes, clothes and more
  • Enhance Brand Influence: Bright colors bring a lively atmosphere, which makes the items you transport more conspicuous and will not be easily lost. Beautiful colors can also make your customers happy and enhance your brand influence. We have been committed to making better products to serve our customers, so that their business can get better and better



Product Description

UCGOU Black Poly Mailers 14.5x19 Inch 100pc Waterproof Packaging Bags

black poly mailers

UCGOU is the professional manufacturer specializing in producing all sorts of poly mailers and bubble mailers. Having advanced technology and equipment, we are dedicated to offering packaging and shipping solutions to our customers with excellent products and service.

UCGOU Poly Mailers 14.5x19 Inch 100 Pcs, Mailing Bags for Small Business

Large Size: These shipping bags measure 14.5x19 inches, available in a 100 pack, perfect for shipping items such as clothing, blankets, and bedding.

Made of premium polyethylene, these poly mailers are waterproof, tear-proof, and puncture-resistant, ensuring that your packages arrive safely and securely. These mailers come with a self-adhesive strip that ensures a secure seal and makes packing easy and efficient.

poly mailers for small business black
Durability Poly mailers are tear-resistant and water-resistant, ensuring that your items are protected during transit.
Secure Polymailers are self-sealing and tamper-proof, adding an extra layer of security for the items being shipped.
Versatile They come in various sizes and can accommodate a wide range of items. These shipping bags can be used for shipping clothing, documents, and other non-fragile items.
Recyclable UCGOU polymailers are made from recycled materials and are also recyclable themselves, making them a more sustainable choice for packaging.

Eric Klobnak
Reviewed in the United States on February 24, 2025
Nice quality!
Brittany
Reviewed in the United States on January 29, 2025
These mailers are the best. They are thick and they stay together once they are sealed. They are priced perfect! I use them for shipping out apparel and they hold up in the mailing system. L8ve these mailers. Definitely recommend
Emily Mitchell
Reviewed in the United States on January 20, 2025
These are great. Durable and the flap is super sticky so it won’t open during transit. Plus, I like that they’re blue!
Tamara
Reviewed in the United States on September 12, 2024
Buy them!!!! You will love them . Hold my products very well.. thickness and waterproof
Magali Gauthier
Reviewed in Canada on August 31, 2024
As described.
mtindal88
Reviewed in Canada on August 15, 2024
Good quality! Perfect size. Great for sending jerseys / sweaters. And anything smaller!M would recommend
efren
Reviewed in the United States on July 22, 2024
This is the second time ordering the polybags. They are honestly very sturdy bags. They are well made and have a bit of a stretch without compromising it. I have mailed many super filled packages all over the US and none have ever be returned so I believe these will hold up good for anyone.
Caity Cait
Reviewed in the United States on July 19, 2024
These bags have worked well for me for years and they work exactly as they should. They are waterproof so I do not have to worry about shipments getting ruined in the rain. They are versatile; fitting various types of items from jewelry to clothes and accessories. They are lightweight so it won’t effect your shipping costs. Great value for money and the pink color is very pigmented and not see through. Highly recommend.
Liliya Yaroshenko
Reviewed in the United States on December 25, 2024
As a reseller these are my favorite, very nice and think great quality! Durable! Like in black to not be see through!!
Zachary auger
Reviewed in Canada on November 23, 2024
Bonne qualiter
Cynthia Sturgill
Reviewed in the United States on October 21, 2024
I needed some poly bags to ship some larger clothing items like denim jackets. They work perfectly for what I needed them for.
Rob
Reviewed in Japan on April 14, 2024
Pros: Bags look like the pictureCons:Delivery time - 3 weeksVery bad smell (chemicals)Durability - easy to tear
Maya
Reviewed in Mexico on October 14, 2022
Es resistente y su tamaño es perfecto
Recommended Products