Kraft Stayflats® Mailers
Strong chipboard mailers protect photos and documents during shipping.
- Manufactured from .036 kraft chipboard.
- Lightweight to save on postage.
- No additional stiffeners needed.
- Tab lock closure.
Stock Number | Outside Dimensions W x L | Thickness | Quantity Per Case | 1 | 2 | 5 | 10 | 20+ | Add to Cart |
|---|---|---|---|---|---|---|---|---|---|
| RM1 | 6 x 8" | .036 | 100 | $25.54 | $25.09 | $24.64 | $24.19 | $23.97 | |
| RM2 | 9 x 11 1/2" | .036 | 100 | 40.66 | 39.95 | 39.24 | 38.52 | 38.17 | |
| RM5 | 9 3/4 x 12 1/4" | .036 | 100 | 42.29 | 41.55 | 40.81 | 40.07 | 39.70 | |
| RM3 | 11 x 13 1/2" | .036 | 100 | 51.51 | 50.60 | 49.70 | 48.79 | 48.34 | |
| RM8 | 11 x 16" | .036 | 100 | 62.32 | 61.23 | 60.14 | 59.04 | 58.50 | |
| RM4 | 12 3/4 x 15" | .036 | 100 | 59.20 | 58.16 | 57.12 | 56.08 | 55.57 | |
| RM6 | 13 x 18" | .036 | 100 | 64.64 | 63.50 | 62.37 | 61.24 | 60.67 | |
| RM7 | 17 x 21" | .036 | 50 | 51.47 | 50.57 | 49.67 | 48.76 | 48.31 | |
| RM11 | 18 x 24" | .036 | 50 | 72.27 | 72.27 | 72.27 | 72.27 | 72.27 | |
| RM12 | 20 x 27" | .036 | 50 | 92.49 | 90.87 | 89.24 | 87.62 | 86.81 | |
| RM27 | 22 x 27" | .036 | 50 | 109.06 | 107.15 | 105.24 | 103.32 | 102.37 |
Copyright © 2026 Packaging Source Group. All rights reserved.
We use cookies to provide essential site functionality for the shopping cart, login, and security. We also use third-party cookies for analytics and advertising, which require your consent. You can accept all cookies, customize your preferences, or reject non-essential cookies. See our privacy policy for more details.