E-commerce brands shipping small to medium items like cosmetics, electronics, apparel, and collectibles need reliable protection without extra cost. These 12" x 7.25" kraft self-seal padded mailers provide professional presentation with built-in cushioning, eliminating the need for additional packaging materials while maintaining a polished unboxing experience.
Best For
How to Choose the Right Packaging
Specs at a Glance
| Material | Kraft Paper with Expanded Fiber Padding |
| Dimensions | 12" L x 7.25" W (#1 Size) |
| Closure Type | Self-Seal Peel & Stick with Natural Rubber Adhesive |
| Quantity per Case | 25 Mailers |
| Recyclable | Yes |
Common Use Cases
- Shipping cosmetics, skincare, and beauty products E-commerce apparel and fashion accessories Electronics and tech gadget packaging Subscription box fulfillment Direct-to-consumer jewelry and collectibles
What You'll Receive
- 25 kraft self-seal padded mailers (12" x 7.25") Pre-attached natural rubber adhesive strips (no additional sealing required)
Shipping & Packaging
Frequently Bought Together
Bundle & Save 5%Frequently Asked Questions
No. The expanded fiber padding built into these mailers absorbs shock and protects contents during shipping. Additional cushioning is not necessary, reducing packaging costs and time.
Yes. The kraft material is moisture-resistant, protecting your products from humidity and light water exposure during transit and storage.
The peel-and-stick closure features a natural rubber adhesive strip that seals only to itself. Simply peel back the protective strip and press the end flaps together for a secure, tamper-evident seal.
This size is ideal for clothing, small electronics, cosmetics, books, vinyl records, and other items up to approximately 2 pounds. It's the most popular size for e-commerce brands shipping lightweight to medium-weight products.
Technical Specifications
| Material | Kraft Paper with Expanded Fiber Padding |
| Dimensions | 12" L x 7.25" W (#1 Size) |
| Closure Type | Self-Seal Peel & Stick with Natural Rubber Adhesive |
| Quantity per Case | 25 Mailers |
| Recyclable | Yes |
| Color | Kraft |
| Strength / Material | Fiber Padding |
| Dimensions (Internal) | 7 1/4"" × 12"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
12.75" × 8.0" × 7.5" (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
Pick the right material, size, and gauge before you order.