 White plastic envelopes |
 Clear plastic envelopes |
NOTE: The adhesive closure is on the flap on first size measurement end.
All of our plastic mailing and shipping envelopes are made of 25% Recycled Material of which 12% is post consumer recycled material.
Plastic Envelopes are 72% lighter than Paper,
and 46% lighter that Tyvek.
| Size | Paper | Tyvek | Plastic |
| 9 × 12 | .62 oz | .32 oz | .173 oz |
| 9.5 × 12.5 | .68 oz | .34 oz | .19 oz |
| 10 × 13 | .74 oz | .37 oz | .208 oz |
| 10 × 15 | .86 oz | .43 oz | .24 oz |
| 11.5 × 14.5 | .96 oz | .48 oz | .267 oz |