A pack of 100 x Size F (JL 3) Jiffy Airkraft Bubble Padded Envelopes Postal Mailing Bag.
These Large size Jiffy Padded Envelopes bags are equivalent to mail lite / featherpost size F - the internal measurements of each envelope are 220x320mm. Classed by Royal Mail as 'Large Letter' size.
A pack of 100 x Size F (JL 3) Jiffy Airkraft Bubble Padded Envelopes Postal Mailing Bag.
These Large size Jiffy Padded Envelopes bags are equivalent to mail lite / featherpost size F - the internal measurements of each envelope are 220x320mm. Classed by Royal Mail as 'Large Letter' size.