@cq_tech wrote:

I post single DVDs in a PB1 padded bag with 2 stamps as they weigh around 118g. Double DVDs unfortunately weigh over 125g so I cover them in bubble wrap and send them in prepaid C5 envelopes which cost $1.70 (but take up to 500g for the same price). I send 2 x DVDs in a PB2 padded bag with 3 stamps, and all of the above go as large letters as they are all under 50mm thickness.


A query - is that 50mm correct?..letter rate Height  is either up to 5mm for small envelopes (70c) and up to 20mm for large letters?