Use for e-commerce packers and fragile goods shippers who need lightweight, cost-effective cushioned protection for small to medium items like electronics, jewelry, and cosmetics. The 7 1/4" x 12" #1 size fits USPS, UPS, and FedEx dimensional weight guidelines, reducing shipping costs while the recycled kraft exterior appeals to eco-conscious brands.
Best For
How to Choose the Right Packaging
Specs at a Glance
| Material | Recycled Kraft Paper Exterior with 3/16" Bubble Lining Interior |
| Dimensions | 12" L x 7 1/4" W |
| Closure Type | Peel-and-Stick Self-Sealing with Tamper-Evident Strip |
| Case Quantity | 25 Mailers per Pack |
| Recyclable | Yes |
Common Use Cases
- Small electronics and tech accessories shipping Jewelry and luxury item protection Cosmetics and fragile personal care products Jewelry boxes and gift packaging Document mailers with protective cushioning
What You'll Receive
- 25 Pre-Sized #1 Kraft Bubble Mailers (12" x 7 1/4") Ready-to-use peel-and-stick closure system
Shipping & Packaging
Frequently Bought Together
Related suppliesFrequently Asked Questions
Yes. The 7 1/4" x 12" #1 size meets USPS, UPS, and FedEx standard envelope dimensions, qualifying for flat-rate and lightweight shipping discounts when used with appropriate services.
The 3/16" bubble lining is ideal for lightweight fragile items including jewelry, small electronics, cosmetics, phone cases, and small glassware. For heavier or more delicate items, consider mailers with thicker bubble protection.
Yes. The 100% recycled kraft paper exterior and bubble lining are fully recyclable, making these mailers an eco-friendly choice for brands prioritizing sustainability messaging.
No. The integrated peel-and-stick adhesive strip provides a secure, tamper-evident seal without requiring additional tape or supplies, reducing packing time and supply costs.
Technical Specifications
| Closure Type | Peel-and-Stick Self-Sealing with Tamper-Evident Strip |
| Case Quantity | 25 Mailers per Pack |
| Recyclable | Yes |
| Color | Kraft |
| Strength / Material | Paper Exterior/Bubble Lining |
| Dimensions (Internal) | 12"" × 7.25"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
14.25" × 9.25" × 7.75" (L × W × D)
Unit of Measure
CASE
Qty Per Shipping Unit
25 PER CASE
LTL Freight Class
Class 300
Delivery Method
Shown at checkout
ORDER SUPPORT
Product Support
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Buyer guides
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