7x9 White Chipboard Self-Seal Mailers 100/Case
$43.59
/ case of 100$0.44 per mailer
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| Quantity (case) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
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Shipping & returns details
Ships from U.S. warehouses. 30-day returns on unopened stock items.
Shipping cost and timing depend on the product, quantity and destination. Parcel or freight service is used as appropriate. Shipping discounts apply only to qualifying orders and rates.
Standard delivery is to street addresses in the contiguous U.S. Eligible returns must be unused and in original packaging; return shipping may apply.
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Inside dimensions
7" × 9"
Board / material
.020 Chipboard
Color
White
Freight class
Class 60
From our customers
“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”
“They helped us choose the right packaging for our products and made ordering easy.”
“Ordering was easy, everything arrived as described, and we’ll definitely order again.”
Questions before you order?Talk to us
Specifications
| Inside dimensions | 7" × 9" (L × W) |
|---|---|
| Board / material | .020 Chipboard |
| Color | White |
| Sold as | Case of 100 |
| Physical units per order increment | 100 (one case) |
| Case weight | 12.32 lb |
| Outer carton (shipping) | 11.5 × 10.0 × 7.5 in |
| LTL freight class | Class 60 |
| GTIN | 841436023917 |
| SKU | RM10SS |
About this item
SKU RM10SS — 7" × 9", .020 Chipboard, White. Sold as a case of 100, shipped from US warehouses.
Protect sensitive documents and photos with these professional 7x9 " white self-seal chipboard mailers. Built from durable.020 chipboard with easy peel-and-seal closure and pull-tab tear strip. Ships 100 mailers per case with no additional stiffeners required.
Compare nearby options
Larger, smaller and stronger options from the same family. Prices shown are current case prices; freight is calculated at checkout.
Common questions
Do these mailers require additional stiffeners or bubble mailers?
No. The.020 chipboard construction provides inherent rigidity to protect documents and light merchandise without additional padding, reducing material costs and fulfillment complexity.
How does the self-seal closure work?
Simply peel back the adhesive strip and press firmly to seal. The integrated peel-and-seal design creates a tamper-evident closure without tape, hot-melt, or additional supplies.
Will these mailers fit standard shipping label dimensions?
Yes. The 7" x 9" format accommodates standard 4" x 6" shipping labels and integrates directly with major carrier systems (USPS, UPS, FedEx).
Are these mailers environmentally friendly?
Yes. Stayflats Plus mailers are 100% recyclable chipboard, supporting e-commerce brands committed to sustainable packaging practices.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.