E-commerce brands shipping mid-to-large items requiring professional protection and presentation. These 20" x 14 1/4" #7 self-seal padded mailers are ideal for apparel, accessories, electronics, and specialty goods that demand impact resistance without additional cushioning materials. The white exterior projects a premium unboxing experience while fiber padding absorbs shock during transit.
Best For
How to Choose the Right Packaging
Specs at a Glance
| Material | Macerated Paper with Fiber Padding |
| Dimensions | 20" x 14 1/4" (#7 Size) |
| Closure Type | Peel-and-Seal with Self-Adhering Natural Rubber |
| Quantity Per Case | 25 Pack |
| Recyclable | Yes |
Common Use Cases
- Apparel and fashion e-commerce shipments requiring professional unboxing Electronics and gadgets needing puncture resistance and impact protection Subscription box fulfillment with premium presentation requirements Beauty and specialty products requiring moisture barrier protection Direct-to-consumer order fulfillment for mid-sized items
What You'll Receive
- 25 white self-seal padded mailers (#7 size, 20" x 14 1/4") Natural rubber adhesive closure strips (pre-applied)
Shipping & Packaging
Frequently Bought Together
Bundle & Save 5%Frequently Asked Questions
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.
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.
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.
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.
Technical Specifications
| Material | Macerated Paper with Fiber Padding |
| Dimensions | 20" x 14 1/4" (#7 Size) |
| Closure Type | Peel-and-Seal with Self-Adhering Natural Rubber |
| Quantity Per Case | 25 Pack |
| Recyclable | Yes |
| Color | White |
| Strength / Material | Fiber Padding |
| Dimensions (Internal) | 14 1/4"" × 20"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
20.5" × 15.25" × 7.25" (L × W × D)
Unit of Measure
CASE
Qty Per Shipping Unit
25 PER CASE
LTL Freight Class
Class 93
Carrier Eligibility
UPS Ground & Freight Eligible
TRUST & RELIABILITY
Product Support
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Buyer guides
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