#28 Thermos F4016VI6 Funtainer 12 Ounce Bottle, Violet 4.3 out of 5 stars 6,860 $12.69 source https://www.amazon.com/Thermos-Funtainer-Ounce-Bottle-Blue/dp/B00DAPQV0K/ref=zg_bs_284507_28/132-0593790-4251959?_encoding=UTF8&psc=1&refRID=DFJF5A2FB1XXP3RVW517
