Live Amazon price · product details checked 5 September 2026
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We keep SmithPackaging Large Bubble Wrap Roll 300mm x 5m on our envelopes & mailing shelf alongside 48 others, and rank it on rating, review volume and live price rather than on the brand. The manufacturer puts it this way: Large roll of bubble wrap, 300mm width x 5m length. Made with small bubbles, each bubble has a diameter of 10mm. That is the maker talking, not us, so read it as a claim rather than a finding. On Amazon it sits at 4.2 out of 5 across 5,293 ratings. How that compares with the rest of the shelf is below.
Shelf price range checked · details
The typical envelopes & mailing product on our shelf scores 4.6 out of 5, measured across 49 rated products. This one comes in at 4.2. That lands in the bottom quarter. Nothing alarming on its own, though at this money you can find better-rated neighbours, so there should be a particular reason for choosing it.
That score rests on 5,293 ratings. The median for this shelf is 2,495. That's enough for the score to mean something without being the last word on it.
On money, this sits in the middle third of a shelf running from £1.20 to £29.99, with the midpoint around £7.99. That's where most sensible buys land, neither the cheapest thing on the shelf nor the one you pay a name for.
Shelf prices checked · details
Worked out from the 49 envelopes & mailing products we track, not from the brand's own claims. How we rank →
Taken from the product listing via Amazon's product API. These are the seller's claims, not our test results.
Short on time? Our best envelopes & mailing shortlist narrows this shelf down to a handful.
