A3 oversized cello bags are great for...
- a number of A3 items
- a thick A3 product
- an A3 item with backing mount board
- an A3 oversized item with a small frame
This is our larger than A3 cello bag. A3 is 297 x 420mm, so there is just over 10mm to accommodate the thickness of your A3 plus item/s. The flap with resealing strip is in addition to the 430mm length, so it will fold perfectly over your mounted artworks, prints, photographs, etc.
32 x 43cm (+ flap) archival quality, acid free cellophane bag in 40micron, crystal clear BOPP film.
Note, this size does not accommodate what is commonly referred to as "A3+" or "A3 plus" items. Although not part of the ISO International Paper Standard (and therefore may vary slightly between manufacturers), "A3+" is usually around 329 x 483mm. The only resealable bag we have to fit "A3+" is our 410 x 570mm resealable cello bag. The 570mm length will fold over at 483mm but the excess in the width (81mm) would need to be folded over and stuck with tape for a snug fit.
ALSO AVAILABLE in 30micron budget range (25% CHEAPER! Same quality bags and seal, just thinner film) including Pack 100 & Bulk Packs 500. (They're actually 320 x 440mm)