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15 x 20" White Jumbo Envelopes

15" x 20" White Jumbo Envelopes protect oversized printed items. Strong 28 lb Paper Stock construction with ungummed flaps. Case of 250.
  • 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
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Stock NumberEN1082W1$253.883$240.525$220.4710+$203.30Add to Cart
15 x 20" White Jumbo Envelopes
Specifications

Outside W x L: 15 x 20"

Color: White

Quantity Per Case: 250

Order in Multiples of: 1

Freight Class: 85

Weight: 27.16 EA

NMFC Code: 153900-8

Ships Parcel: Yes

Description

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.

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