Water Bottle: Get a portable water filter bottle. Material: Made to be durable, this leak-proof bottle is crafted from a BPA-free Tritan to ensure it's hygienic and safe to use. Portable: Hydrate on the go with extreme ease with this incredibly useful water bottle. Made to be portable and lightweight, this is perfect for taking with you while you travel. Colour Options: Available in blue, teal, black and purple. Size: L 11cm x W 8cm x H 24cm. Capacity: 650ml. Design: This bottle has a 2-stage integrated filter straw, the first with activated carbon capsules to reduce chlorine/unpleasant tastes, and the second with hollow fibre membranes to remove 99.9% bacteria/parasites. 2 In 1 Water Purifying Filter Bottle | Living Social | Living Social