MAILmedia E4 Shipping Envelopes, Wet Adhesive, Brown Kraft Paper, 130 g/m², 400 x 280 mm, 250 Pack 301017

Shipping documents and small goods securely can be a challenge when envelopes tear or fail to seal properly. These MAILmedia E4 shipping envelopes solve that problem with strong 130 g/m² brown kraft paper and a reliable wet adhesive closure that forms a permanent bond once sealed.

Who is it for

These envelopes are ideal for offices, mailrooms, and home users who regularly send A4 documents or flat items and need a dependable, opaque envelope that protects contents during transit.

Main features

• E4 format (400 x 280 mm) fits A4 documents and smaller items without folding.
• Wet adhesive (gummed) closure provides a strong, permanent seal.
• Made from 130 g/m² brown kraft paper (natron) for high tear resistance.
• Opaque material ensures contents remain private.
• Short side opening for easy insertion.
• Pack of 250 envelopes for high-volume mailing.

Specifications

• Brand: MAILmedia
• Model: 301017
• MPN: 301017
• EAN: 4003928800017
• Envelope format: E4
• Dimensions (L x W): 400 x 280 mm
• Closure type: Wet adhesive (gummed)
• Window: Without window
• Colour: Brown
• Material: Kraft paper (natron)
• Paper weight: 130 g/m²
• Weight per envelope: approx. 36.4 g
• Quantity per pack: 250 envelopes
• Opening type: Short side opening
• Opacity: Opaque
• Finish: Matte
• Tear resistance: High

Tips

Moisten the gummed flap evenly and press firmly for a few seconds to ensure a secure seal. For best results, store envelopes in a cool, dry place to preserve adhesive quality.