250ml Double Wall Glass Heat Resistant.

As ever, the items arrived very well packet with no broken parts. This is the second time that I have bought a batch of glasses from you and I expect to buy more. I am only waiting to earn a bonus or for the next sale. After a month, one of the glasses presented a leak between both glass faces making liquid to be kept inside. Consulted, seller promised a resending of a new item but this has never happened and does not answer my messages. Before selling the items, seller was very friendly, but now.......