10 x 12 x 2" Kraft 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.
- Side loading.
Stock Number | 1 | 3 | 5 | 10+ | Add to Cart |
|---|---|---|---|---|---|
| Stock NumberEN1066 | 1$123.13 | 3$115.89 | 5$112.27 | 10+$108.65 | Add to Cart |
W x L x D (Outside Dimensions): 10 x 12 x 2"
Color: Kraft
Quantity Per Case: 100
Order in Multiples of: 1
Freight Class: 85
Weight: 9.4 EA
NMFC Code: 153900-8
Ships Parcel: Yes
These kraft expandable self-seal envelopes feature a 2 inch side gusset that accommodates bulkier contents without compromising the seal. Built from 40 lb kraft paper stock, they deliver the durability needed for standard shipping and fulfillment handling while maintaining a clean, professional appearance for both internal transfers and customer-facing shipments.
The side-loading orientation and expandable gusset make these envelopes well-suited for catalogs, multi-page documents, product samples, and promotional kits — any contents that exceed standard flat-envelope capacity. Publishers, marketing teams, e-commerce fulfillment centers, and corporate mailrooms rely on this format for consistent outbound volume.
The self-seal closure uses a peel-off tear strip that shields the adhesive from dust and debris until the moment of sealing — no moisture, sponge, or heat required. Each case contains 100 envelopes and ships via parcel carrier.
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