In stock SKU B825GTIN 841436037136

15x12.5 Kraft Self-Seal Rigid Mailers 100-Pack

$210.93 / case of 100$2.11 per mailer
= 100 mailers · Item subtotal $210.93

Before shipping and tax. Final discounts and total are confirmed in the cart.

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Volume pricing — applied automatically in the cart
Quantity (case)Item-subtotal discount
1–2Base item price
3–53% off qualifying item subtotal
6+5% off qualifying item subtotal

In stock · ships within 1 business day from the nearest of 5 US warehouses (IL, PA, TX, GA, CA) · 1–5 business days in transit · freight calculated at checkout · free ground shipping on orders over $99 (parcel rates up to $29.95) and over $500 (up to $120)

30-day returns on stock items · Return policy

Inside dimensions 15" × 12.5"
Board / material Laminated Fibreboard
Color Kraft
Freight class Class 60

Specifications

Inside dimensions15" × 12.5" (L × W)
Board / materialLaminated Fibreboard
ColorKraft
Sold asCase of 100
Physical units per order increment1
Case weight31.98 lb
Outer carton (shipping)18.25 × 13.5 × 8.5 in
LTL freight classClass 60
GTIN841436037136
SKUB825

About this item

SKU B825 — 15" × 12.5", Laminated Fibreboard, Kraft. Sold as a case of 100, shipped from US warehouses.

15x12.5 kraft rigid mailers designed for e-commerce brands shipping valuable products. Laminated fiberboard construction eliminates bending and creasing without additional stiffeners. High-strength self-seal flap with tear strip for fast, secure sealing in cases of 100.

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Larger, smaller and stronger options from the same family. Prices shown are current case prices; freight is calculated at checkout.

Common questions

Do I need additional padding or stiffeners with these mailers?
No. The rigid laminated fibreboard construction provides built-in protection against bending, creasing, and edge damage. Most e-commerce brands use these mailers as-is for apparel, books, and non-fragile items, reducing packaging costs and labor time.
How secure is the self-seal closure?
The high-strength, cohesive self-seal flap creates a tamper-evident bond when pressed. Once sealed, the mailer resists accidental opening during transport, ensuring customer confidence and reducing return-related disputes.
What products work best in a 15" x 12 1/2" mailer?
These mailers are ideal for folded clothing, small electronics, accessories, books, vinyl records, lightweight gifts, and specialty items up to 2-3 pounds. The rigid structure prevents contents from shifting, protecting both product and presentation.
Are these mailers environmentally responsible?
Yes. The kraft-colored laminated fibreboard is fully recyclable, making it an eco-conscious choice for brands committed to sustainable packaging practices. Customers appreciate the natural appearance and environmental benefits.

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