- Dimensions: 15" x 20" exterior
- Material: 28 lb Paper Stock
- Quantity: 250 envelopes per case
- Weight: Approximately 27.16 lbs per case
- Shipping: Parcel eligible
These 15 x 20 inch white jumbo envelopes are built from 28 lb paper stock with an ungummed flap, giving mailers full control over closure method — whether heat-sealing, adhesive strips, or custom sealing for specialized applications.
The internal footprint handles oversized documents, large-format prints, catalogs, blueprints, and multi-page flat submissions that standard envelopes cannot accommodate without folding. Fulfillment centers, print shops, legal and financial services firms, and corporate mail rooms rely on this size for professional, fold-free delivery of sensitive or presentation-grade materials.
Constructed from 28 lb paper, the bright white exterior maintains a clean appearance through handling and transit. Each case contains 250 envelopes and ships via parcel carrier, making bulk replenishment practical for high-volume operations.
- Strength Material:
- 28 lb. Paper Stock
- Shipping Unit:
- 250 PER CASE
- Width:
- 15.00"
- Height:
- 20.00"
- Depth:
- 0.00"