E-commerce brands shipping lightweight to medium-weight items without fragile contents will find these 7 1/4 x 12" self-seal nylon reinforced mailers ideal for professional, cost-effective packaging. The heavy-duty nylon fiber construction and natural rubber adhesive deliver durability and reliability while the lighter weight reduces dimensional weight charges. Use for apparel, accessories, documents, and non-fragile merchandise that demands puncture resistance and a polished presentation.
Best For
How to Choose the Right Packaging
Specs at a Glance
| Material | Heavy-Duty Nylon Fibers with Natural Rubber Adhesive |
| Dimensions | 7 1/4" x 12" |
| Color | Kraft |
| Closure Type | Peel & Seal Self-Adhesive (Sticks to Itself) |
| Recyclable | Yes |
Common Use Cases
- Shipping apparel, textiles, and garments requiring puncture-resistant protection E-commerce fulfillment for accessories, electronics, and non-fragile goods Professional document and catalog mailing with branded presentation Subscription box packaging for lightweight to medium-weight items Retail returns and exchange shipping with tamper-evident sealing
What You'll Receive
- Case of 1,000 self-seal nylon reinforced mailers (7 1/4" x 12") Pre-installed peel-and-seal adhesive strips ready to use
Shipping & Packaging
Frequently Bought Together
Bundle & Save 5%Frequently Asked Questions
Yes. The heavy-duty nylon fiber construction is tear-resistant and puncture-resistant, designed to withstand standard carrier handling. The reinforced material protects your contents and maintains package integrity throughout the supply chain.
The natural rubber adhesive on the end flap only sticks to itself, not to other surfaces. Simply peel back the strip and press to seal. This creates a professional, tamper-evident closure that's faster than tape while preventing accidental openings.
Yes. Compared to other mailers, these are lighter in weight, which directly lowers your dimensional weight charges with most carriers. The cost savings per unit multiply across high-volume shipments.
These mailers provide no cushioning; avoid items requiring impact protection or internal padding. They're ideal for non-fragile merchandise like apparel, documents, and compact goods, but not suitable for breakable items without additional internal protection.
Technical Specifications
| Material | Heavy-Duty Nylon Fibers with Natural Rubber Adhesive |
| Dimensions | 7 1/4" x 12" |
| Color | Kraft |
| Closure Type | Peel & Seal Self-Adhesive (Sticks to Itself) |
| Recyclable | Yes |
| Color | Kraft |
| Strength / Material | Heavy-Duty Nylon Fibers |
| Dimensions (Internal) | 12"" × 7.25"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
26.0" × 16.0" × 9.25" (L × W × D)
Unit of Measure
CASE
Qty Per Shipping Unit
1000 PER CASE
LTL Freight Class
Class 60
Carrier Eligibility
UPS Ground & Freight Eligible
TRUST & RELIABILITY
Product Support
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Buyer guides
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