We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Partners Brand

Partners Brand B86025PK Heat-Seal Bubble Mailers No 7 14 1/4 x 20 Kraft Tan 25 Pack

SKU CH-V46B-AA2Y7

Heat-seal bubble mailers measuring 14 1/4 by 20 inches, supplied in a 25-count pack

  • ColorTan
  • Heat-seal closure secures shipments without tape
  • Bubble lining cushions contents against impacts
  • Kraft tan exterior resists tears and moisture
  • Size No 7 fits items up to 14 by 20 inches
  • Pack of 25 mailers readies high-volume shipping

Purpose-built mailers for high-volume shippers

Partners Brand B86025PK mailers are designed for businesses and individuals who dispatch parcels regularly. The 25-pack quantity supports consistent workflow without frequent reordering. Kraft tan finish presents a clean, professional appearance for customer-facing shipments.

Lightweight cushioning keeps postal costs down

Bubble lining protects contents while adding minimal mass to each parcel. Heat-seal closure creates a tamper-evident seal without tape or staples. Flat storage profile conserves shelf space in busy mailrooms.

Replaces improvised boxes and padded envelopes

The fixed 14 by 20 inch format suits catalogues, documents and flat merchandise that exceed standard letter dimensions. Shippers handling irregular shapes or heavier items will need alternative packaging solutions.

Highlights

  • Heat-seal closure secures shipments without tape
  • Bubble lining cushions contents against impacts
  • Kraft tan exterior resists tears and moisture
  • Size No 7 fits items up to 14 by 20 inches
  • Pack of 25 mailers readies high-volume shipping

Specifications

BrandPARTNERS BRAND
ColorTan

Questions about this item

How do I seal the 14 1/4 x 20 inch kraft mailers after packing?

These mailers require a heat-sealing machine; the adhesive strip activates only when heated, so a standard impulse sealer is the tool to use.

When should I replace a mailer instead of reusing it?

Replace any mailer that shows torn bubbles, a compromised heat seal or crushed corners, because the cushioning and tamper evidence are then unreliable.

What fails first if I ship heavy items in the #7 size day after day?

The bubble layer compresses permanently under repeated heavy loads, so the protective cushioning is the first limit you will hit.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.