Expandable Self-Seal Envelopes
- No moisture needed to seal!
- Simply peel off tear strip and seal.
- Tear off strip keeps adhesive free from dust for a longer shelf life.
- Sides expand to hold bulky items.
- Constructed from durable 40 lb. paper stock.

Stock Number | Outside W x L x D | Opening | Quantity Per Case | 1 | 3 | 5 | 10+ | Add to Cart |
|---|---|---|---|---|---|---|---|---|
| EN1064 | 5 x 11 x 2" | End | 100 | $64.00 | $58.04 | $58.04 | $58.04 | |
| EN1072 | 9 x 12 x 2" | End | 250 | 201.00 | 182.26 | 182.26 | 182.26 | |
| EN1073 | 9 1/2 x 13 x 2" | End | 250 | 210.61 | 190.98 | 190.98 | 190.98 | |
| EN1066 | 10 x 12 x 2" | Side | 100 | 94.01 | 85.25 | 85.25 | 85.25 | |
| EN1065 | 10 x 13 x 2" | End | 100 | 96.05 | 87.10 | 87.10 | 87.10 | |
| EN1076 | 10 x 13 x 2" | Side | 100 | 102.87 | 93.28 | 93.28 | 93.28 | |
| EN1074 | 10 x 15 x 2" | End | 250 | 231.74 | 210.14 | 210.14 | 210.14 | |
| EN1067 | 10 x 15 x 2" | Side | 100 | 98.88 | 89.66 | 89.66 | 89.66 | |
| EN1075 | 12 x 15 x 3" | End | 250 | 313.56 | 284.33 | 284.33 | 284.33 |
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