Padded Envelopes - 14.25x20, White, Self-Seal, 25-Pack
$36.80
/ case of 25$1.47 per mailer
Request bulk pricing
Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
14 1/4" × 20"
Board / material
Fiber Padding
Color
White
Freight class
Class 93
Specifications
| Inside dimensions | 14 1/4" × 20" (L × W) |
|---|---|
| Board / material | Fiber Padding |
| Color | White |
| Sold as | Case of 25 |
| Order in multiples of | 1 |
| Case weight | 11.54 lb |
| Outer carton (shipping) | 20.5 × 15.25 × 7.25 in |
| LTL freight class | Class 93 |
| GTIN | 841436023160 |
| SKU | B811WSS25PK |
About this item
SKU B811WSS25PK — 14 1/4" × 20", Fiber Padding, White. Sold as a case of 25, shipped from US warehouses.
Protect your shipped products with these 14 1/4 x 20 " white self-seal padded mailers featuring puncture and moisture-resistant fiber padding that expands on contact to absorb shock. Our #7 size padded envelopes require no additional cushioning and seal instantly with pressure-sensitive natural rubber adhesive, use for e-commerce brands shipping everything from apparel to electronics.
Bubble mailers and padded mailers: Good fit for shipping books, cosmetics, accessories, samples, small parts, and other items that need light cushioning. These mailers help ecommerce teams and small businesses choose protective, right-sized packaging for common fulfillment workflows.
Common questions
Do I need additional bubble wrap or padding inside these mailers?
No. The fiber padding automatically expands as your package is handled during shipping, absorbing shock and protecting contents. This eliminates extra material costs and speeds up packing time for high-volume operations.
Are these mailers secure enough for valuable items?
Yes. The peel-and-seal closure uses natural rubber adhesive that only adheres to itself, creating a tamper-evident seal. Combined with puncture resistance and fiber padding, these mailers provide protection suitable for high-value merchandise.
Will moisture damage products inside these mailers?
No. These mailers are moisture-resistant, protecting contents from humidity and wet weather conditions. This is especially important for items like electronics, paper goods, or textiles during transit.
What products fit best in 20" x 14 1/4" (#7) mailers?
These mailers are ideal for apparel (shirts, jackets), small electronics, accessories, books, small shoes, and specialty items up to medium weight. The dimensions accommodate standard folded clothing while providing professional presentation for direct-to-consumer shipments.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.