Postage and packing increase

[pwel8188]

Can anyone explain how an item originally listed at £2.94 rose to £5.15 when I won the auction. I contacted the seller but they said it was nothing to do with them. 

[papso22]

Could you post the item number?

Alternatively could you screenshot where you are being asked to pay more postage?

[red_magpie]

If you tell us the item number I'm sure that someone will be able to explain this.