Good fit for small shipments where the item fits the listed usable mailer size and does not require a carton. Confirm usable size, closure style, cushioning, and whether the item needs a rigid box instead.
Best For
How to Choose the Right Packaging
Specs at a Glance
| Material | Paper Exterior with 3/16" Bubble Lining |
| Dimensions | 7.25" 12" |
| Cell Size | 3/16" Bubble Cushioning |
| Closure Type | Peel & Stick Self-Seal (Tamper Evident) |
| Recyclable | Yes |
Common Use Cases
- Shipping small ecommerce orders, samples, apparel, parts, or documents that fit the listed mailer size.
- Reordering mailers by size, material, closure, and case quantity for packing stations.
- Reordering by exact product link, SKU, or sold-as quantity.
- Adding the item to a mixed-SKU or recurring supply request when quantity, delivery ZIP code, or timing matters.
What You'll Receive
- This listing is sold as case of 25. Check the current product page for variant details, price, availability, and pack count before checkout.
Shipping & Packaging
Frequently Bought Together
Related suppliesFrequently Asked Questions
Yes. The 7.25" 12" #1 size meets USPS, UPS, and FedEx dimensional requirements, making them ideal for domestic shipping programs. They qualify for standard ground and priority services without surcharges.
The 3/16" bubble cell provides adequate cushioning for lightweight fragile items such as electronics, glassware, and ceramics. For heavier or extremely fragile goods, consider larger formats or multi-layer bubble solutions.
The self-seal design eliminates the need for tape guns or additional sealing materials, reducing packing time per unit by approximately 8-12 seconds. The tamper-evident closure also builds customer confidence and reduces liability concerns.
Each case contains 25 ready-to-use mailers, providing coverage for approximately 25 shipments. For bulk operations, order by the case or pallet to maintain consistent inventory and reduce per-unit costs.
Technical Specifications
| Cell Size | 3/16" Bubble Cushioning |
| Closure Type | Peel & Stick Self-Seal (Tamper Evident) |
| Recyclable | Yes |
| Color | White |
| Strength / Material | Paper Exterior/Bubble Lining |
| Dimensions (Internal) | 7 1/4"" × 12"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
14.5" × 9.0" × 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
We aim to show product specs, case quantities, and availability clearly. Contact support if an item does not match the listed product details.
Buyer guides
Pick the right material, size, and gauge before you order.
Related products
Shop mailers and envelopes
Compare usable size, padding, material, closure, and case quantity.
Buying route Compare mailer vs boxUse this guide when item thickness or edge protection affects fit.
Corrugated Box Buying Guide
How to pick Single, Double, or Triple wall for your weight and stack requirements.
Read Guide →How to Measure for Shipping
Measure inside and outside dimensions before choosing shipping supplies or estimating DIM-weight costs.
Read Guide →