Tommy Tippee bad product

Hi<br> I bought Tommy Tippee baby feeding bottles months back in preparation for my newborn at northgate. It has been less than 2 Months since I have started using them and already the numbers are pealing off. This is very disappointing, how am I going to see the milk measurements in the next months. These bottles are of poor quality. I have since lost my receipt for me to take them back.<br> Seems like I waisted money and I would have to buy another brand