![If I'm shipping a package with a Mercari USPS Priority mail label is it ok to use this padded envelope? I've seen lots of things about them only accepting certain types of If I'm shipping a package with a Mercari USPS Priority mail label is it ok to use this padded envelope? I've seen lots of things about them only accepting certain types of](https://i.redd.it/5pl019g41xp71.jpg)
If I'm shipping a package with a Mercari USPS Priority mail label is it ok to use this padded envelope? I've seen lots of things about them only accepting certain types of
![Ship a Bubble Mailer with USPS | Learn How Much it Costs to Send a Bubble Mailer with USPS - Shipping School Ship a Bubble Mailer with USPS | Learn How Much it Costs to Send a Bubble Mailer with USPS - Shipping School](https://www.shippingschool.com/wp-content/uploads/2022/02/Black-Bubble-Mailer.jpg)
Ship a Bubble Mailer with USPS | Learn How Much it Costs to Send a Bubble Mailer with USPS - Shipping School
![The “bubble wrap” this seller used to ship me one small item. There's 25 USPS bubble mailers in this box. : r/Flipping The “bubble wrap” this seller used to ship me one small item. There's 25 USPS bubble mailers in this box. : r/Flipping](https://i.redd.it/y2h04okoz9ca1.jpg)
The “bubble wrap” this seller used to ship me one small item. There's 25 USPS bubble mailers in this box. : r/Flipping
![Using Pirate Ship and a USPS Priority Flat Rate Padded Envelope. Question in the comments. : r/Depop Using Pirate Ship and a USPS Priority Flat Rate Padded Envelope. Question in the comments. : r/Depop](https://preview.redd.it/0e66fq9fkl281.jpg?width=640&crop=smart&auto=webp&s=1ebc38c04eae969663f5ed7d25966ed03f05eaff)