E-commerce brands shipping mid-size products that demand professional presentation and maximum protection. The 10 1/2" x 16" #5 self-seal padded mailer combines fiber padding with puncture-resistant construction, eliminating the need for additional cushioning materials and reducing shipping costs while ensuring products arrive in perfect condition.
Best For
How to Choose the Right Packaging
Specs at a Glance
| Material | Expandable Fiber Padding with Self-Seal Adhesive |
| Dimensions | 10 1/2" W x 16" L |
| Color | White |
| Closure Type | Peel-and-Seal (Redi-Strip) |
| Recyclable | Yes |
Common Use Cases
- Shipping cosmetics, electronics, and fragile items requiring impact protection E-commerce fulfillment for apparel, accessories, and small merchandise Professional product packaging that enhances brand perception at unboxing Moisture-sensitive shipments in variable climate conditions Direct-to-consumer orders where packaging quality reflects brand value
What You'll Receive
- Case of 25 white self-seal padded mailers (10 1/2" x 16")
Shipping & Packaging
Frequently Bought Together
Bundle & Save 5%Frequently Asked Questions
No. The expandable fiber padding is engineered to absorb shock and protect contents during handling and transit. Most products ship safely without additional cushioning, reducing material costs and assembly time.
Yes. The fiber-padded construction provides moisture resistance, protecting contents from humidity and water exposure during shipping. This makes them ideal for weather-variable routes and humid environments.
The peel-and-seal strip features a natural rubber adhesive that only adheres to itself when pressed. This creates a secure, tamper-evident seal that keeps contents protected and prevents accidental opening during transit.
This #5 mailer accommodates most apparel, footwear, books, electronics, cosmetics, and small merchandise. The fiber padding compresses slightly to accommodate varying product thicknesses while maintaining protection.
Technical Specifications
| Material | Expandable Fiber Padding with Self-Seal Adhesive |
| Dimensions | 10 1/2" W x 16" L |
| Color | White |
| Closure Type | Peel-and-Seal (Redi-Strip) |
| Recyclable | Yes |
| Color | White |
| Strength / Material | Fiber Padding |
| Dimensions (Internal) | 10 1/2"" × 16"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
16.5" × 11.25" × 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
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