Size AR7 (G/4 equivalent) Arofol branded gold padded bubble envelopes. These are equivalent to mail lite/featherpost size G and jiffy airkraft size JL4. The internal measurements of each envelope are 230mm x
Envelopes Padded Gold - Size F
Padded Envelopes Gold Mail Lined Large Letter Bubble Wrap Bags 000 00 0 E2 F3 D1 | eBay
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Biodegradable & Compostable | Brown Corrugated Padded Envelope D/1 – SR Mailing Ltd