I use Avent brand for ashley and its really durable and nice brand . They have online sale actually its bit convenient . Hope it will help :) http://www.lazada.com.ph/avent-natural-feeding-bottle-9oz-twin-pack-with-free-huggies-babykit-5291714.html
The Tommee Tippee and Avent bottles are the most popular to moms today. You can purchase them from Mothercare. Below is their facebook page for your reference :) https://www.facebook.com/MothercarePhils/