Eco-Friendly Mailers for eCommerce Businesses
Get your orders packed and out the door in record time with Best Mailer. No matter your product, our heavy duty, lightweight, and custom mailers will fit your budget. Plus, our mailers are 100% recyclable, so they’re just as great for the environment as they are for your business. What’s not to love?
Heavy Duty Mailers
Our heavy duty mailers are extra thick to keep your products safe. We use 100% recycled stock and they are 100% recyclable. Stamp, sticker, or draw on these craft mailers to easily add some brand appeal. Ideal for books, crafts, and clothing.
Outside Dimension
7″ x 9″
Best For Shipping
Books, DVDs, Smartphone Cases, Jewelry, etc.
Outside Dimension
11.75″ X 14.5″
Best For Shipping
Calendars, Books, Catalogues, etc.
Heavy Duty Mailers
Our heavy duty mailers are extra thick to keep your products safe. We use 100% recycled stock and they are 100% recyclable. Stamp, sticker, or draw on these craft mailers to easily add some brand appeal. Ideal for books, crafts, and clothing.
Outside Dimension
7″ x 9″
Best For Shipping
Books, DVDs, Smartphone Cases, Jewelry, etc.
Outside Dimension
9″ x 12″
Best For Shipping
Blister-pack Supplements, Nutraceuticals, Books, etc.
Outside Dimension
9.75″ X 12.75″
Best For Shipping
T-shirts, Small Garments, etc.
USPS Flats Merchandise Mailer
Ship small apparel for 50% less than USPS Lightweight Parcel. Best Mailers are specifically designed and approved to ship merchandise as USPS Flats at half the price.
Outside Dimension
7 ⅜” x 9 ⅝”
Best for mailing
Accessories, underwear, socks
Outside Dimension
10” x 13”
Best for mailing
T-shirts (up to size L)
Outside Dimension
12” x 15”
Best for mailing
T-shirts (XL and XXL)
| Inside dimension 6 ½” x 8 ½” | Inside dimension 9” x 12” | Inside dimension 11” x 14” |
| Capacity (expands up to) 3/4” | Capacity (expands up to) 1″ | Capacity (expands up to) 1″ |
| Gauge 15 pt | Gauge 15 pt | Gauge 15 pt |
| Weight per unit 1.2 oz | Weight per unit 1.7 oz | Weight per unit 2.5 oz |
| Mailer per Carton 250 | Mailer per Carton 250 | Mailer per Carton 150 |
| Cartons per skid 75 | Cartons per skid 40 | Cartons per skid 40 |
| Mailers per skid 15,000 | Mailers per skid 10,000 | Mailers per skid 6,000 |
| Buy Now | Buy Now | Buy Now |
Custom Mailers / Portfolios
For that added touch, we offer made-to-order custom mailers and portfolios. Wow your clients with branded foil stamping, or go all out with a printed design. Ditch the polymailers and choose our 100% recyclable custom packaging.
Outside Dimension
6.625″ x 7.325″
Best For Mailing
Small parts, cables, small softgoods, CD jewel cases, etc.
Outside Dimension
7.375″ x 9.625″
Best For Mailing
Small parts, cables, small softgoods, booklets, etc
Outside Dimension
9.75″ x 12.25″
Best For Mailing
8 .5″ x 11″ standard paper, notebooks, reports, etc.
Outside Dimension
9.75″ x 12.25
Portfolio Usage
8 .5″ x 11″ standard paper, notebooks, reports, etc.
Outside Dimension
10.25″ x 13″
Portfolio Usage
Conference literature, special presentations, etc.
| Inside dimension 5″ x 5.5″ | Inside dimension 5.5″ x 8.5″ | Inside dimension 8.5″ x 11″ | Inside dimension 8.5″ x 11″ | Inside dimension 9.25″ x 12.25″ |
| Capacity (expands up to) 1″ | Capacity (expands up to) 1″ | Capacity (expands up to) 0.625″ | Capacity (expands up to) 0.625″ | Capacity (expands up to) 0.625″ |
| Gauge 14 pt | Gauge 14 pt | Gauge 14 pt | Gauge 14 pt | Gauge 14 pt |
| Weight per unit NA | Weight per unit NA | Weight per unit NA | Weight per unit NA | Weight per unit NA |
| Buy Now | Buy Now | Buy Now | Buy Now | Buy Now |
Order your trial kit today.
Request a trial kit and we’ll send 10 of our 100% sustainable mailers to your door right now. What are you waiting for?
