These Opaque Mailing bags incorporate a permanent self-seal closure and are made from an opaque 60...These Opaque Mailing bags incorporate a permanent self-seal closure and are made from an opaque 60 micron film. Our posting bags have a self-adhesive strong closure. These air sealed postage bags are water and dirt resistant and made to secure the inside and outside. These plastic mailers have a sticky strip for easy closure. Once sealed, these bags are very hard to open allowing your items to arrive safely without risk of opening or tampering. Small to Large Mailing bags 4.5 x 7 Inch / 6.5 x 9 Inch / 9 x 12 Inch / 10 x 14 Inch. Parcel bags for posting Mailing Packaging and more. Small to Large postage bags are very light weight and sturdy. You can use its full size or put something smaller inside and wrap the excess before sealing. These Plastic Postage Bags can be used for any Courier or sealed Airtight storage Purpose, you will get these bags in five different sizes, ideal for packing items of all types, shapes and sizes. The self-seal lip makes the parcel air tight and water resistant for personal and business use. They are also 100% Recyclable.
This guide is for anyone needing a reliable and secure way to ship items, whether for personal or business use. These YUNJU Grey Mailing Bags offer a strong, water-resistant seal to protect your contents. A key consideration is choosing the right size for your items, as the bags come in assorted sizes. They are a great solution for anyone looking for durable and discreet packaging.
All features
Model Part Number
B0CX99278D
Brand
YUNJU
Extended Product Information
FAQs
Are these bags waterproof?
They are water-resistant, offering protection from moisture during shipping. However, they are not fully waterproof.
What sizes are available?
The bags are available in assorted sizes including: 4.5 x 7 Inch / 6.5 x 9 Inch / 9 x 12 Inch / 10 x 14 Inch.
Are the bags recyclable?
Yes, they are made from 100% recyclable materials.
Can these bags be used for international shipping?
Yes, they are suitable for both domestic and international shipping. Ensure compliance with any specific shipping regulations for your destination.
How secure is the self-seal closure?
The self-seal closure is designed to be strong and tamper-evident, making it difficult to open without leaving a visible mark.
Are the bags suitable for storing items?
Yes, they can be used for airtight storage purposes.
Troubleshooting
Seal not sticking properly.
Ensure the sealing surface is clean and free of debris. Press firmly along the entire seal for several seconds.
Bag tearing during handling.
Avoid overfilling the bag. Consider using a larger size or adding additional protective layers for heavier items.
Pros and Cons
Pros
Provides a strong, secure seal to protect contents.
Offers water and dirt resistance for added protection.
Available in multiple sizes to fit various items.
Lightweight design helps reduce shipping costs.
Made from recyclable materials.
Cons
Requires careful size selection to ensure proper fit for items.
May not be suitable for extremely fragile items without additional padding.
Setup, Compatibility & Care
Choosing the Right Size: Select the bag size that best fits your item, allowing some extra space for cushioning if needed.
Packing the Item: Place the item inside the bag.
Sealing the Bag: Remove the adhesive strip and firmly press the flap to seal the bag. Ensure the seal is tight.
*Care Tips*
Store bags in a dry place to maintain the adhesive quality.
Avoid overfilling the bags, as this may compromise the seal.
For fragile items, use additional padding such as bubble wrap or packing peanuts to protect them during shipping.