Name: 25 pcs - Kraft Bubble Mailer 285×370+40 mm
Brand: AwGift
SKU: PadE-20A
Price: 10516 HUF
Availability: InStock

Question 1

What fits inside the 285×370 mm mailer?

Accepted Answer

It comfortably holds a folder larger than A4, a photo album, a mid-sized book, a flat textile item such as a T-shirt or scarf, or several smaller items together. The 40 mm flap does not add extra usable inner length — that area is taken up by the seal. For thicker items it is worth keeping the contents 5-10 mm under the outer dimensions.

Question 2

Up to what content weight is it safe to use?

Accepted Answer

The envelope combines a robust kraft exterior with an HDPE-based bubble interior. Under normal postal conditions it reliably holds its shape and seal up to about 2-3 kg of contents — above that, or with very angular, hard items, the seal around the flap may benefit from extra mechanical reinforcement such as additional packing tape.

Question 3

Is this mailer compostable?

Accepted Answer

The outer kraft layer is paper-based and can even go into home compost, but the inner bubble lining is HDPE — that is, conventional plastic that needs to be handled separately. If you want a fully paper-based solution, the kraft honeycomb (HC) variants are the appropriate choice. The KRAFT bubble mailer is a paper-plus-plastic composite, so once the two layers are separated they should be sorted separately.