14x12 Chipboard White Self-Seal Stayflats Lite Mailers - 200/Case
$138.53
/ case of 200$0.69 per mailer
Request bulk pricing
Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
14" × 12"
Board / material
.018 Chipboard
Color
White
Freight class
Class 60
Specifications
| Inside dimensions | 14" × 12" (L × W) |
|---|---|
| Board / material | .018 Chipboard |
| Color | White |
| Sold as | Case of 200 |
| Order in multiples of | 200 |
| Case weight | 45.86 lb |
| Outer carton (shipping) | 15.25 × 14.25 × 12.75 in |
| LTL freight class | Class 60 |
| GTIN | 841436090599 |
| SKU | RMU1411W |
About this item
SKU RMU1411W — 14" × 12", .018 Chipboard, White. Sold as a case of 200, shipped from US warehouses.
Common questions
Will these mailers work for fragile or delicate items?
These mailers excel at protecting soft goods, documents, and photos from bending and moisture. For fragile items (glassware, electronics), consider adding internal padding. The rigid chipboard structure provides inherent puncture and bend resistance that protects contents during sorting and transit.
How much can I save on shipping with lightweight mailers?
At.018 chipboard thickness, these Stayflats Lite mailers weigh significantly less than standard fiberboard mailers, reducing dimensional weight charges on major carriers (USPS, UPS, FedEx). Savings vary by carrier and destination, but most e-commerce brands report 15-25% reductions in per-unit shipping costs.
Are these mailers eco-friendly for my sustainable brand?
Yes. These mailers are made from 100% post-consumer recycled paperboard and are 100% recyclable, allowing your customers to dispose of packaging responsibly. This aligns with growing consumer demand for sustainable packaging and supports corporate sustainability goals.
How do I apply and seal these self-seal mailers?
Simply insert contents, peel back the pressure-sensitive strip, fold the flap, and press firmly to seal. The self-adhesive closure requires no tape, moistening, or equipment. Customers can open easily using the integrated tear strip without damaging contents.
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.