12 x 11 x 3 Kraft Tab Locking Literature Mailers

- Front lock tabs for added security
- Made from economical kraft material
- Can withstand 200 lb. of weight
- Ideal for use with 2 ring binders
- Each bundle contains 50 pieces
- Dimensions: 13 3/8 x 11 3/8 x 3 1/4 (+/- 1/8)
- Made from B flute material
- Recyclable and environmentally friendly
- Meets ASTM D5118 specifications
- FSC or SFI compliance not guaranteed due to multiple paper mills involved
- Ships flat for easy transportation