Very slim design, Easy to carry - This durable, leak proof bottle is also freezer proof - Designed to fit where you need it, Fits Flat in Bag, Purse, Backpack, Briefcase, etc - Environmentally responsible with recycled plastic and reduction of single-use bottles - The A5 memo bottle is ideal for travelling, the office or coupled with college books. - Available in 2 sizes, the memo bottle is a reusable water bottle for the premium drinker. - Great for School, Work, Gym, Yoga, Outdoors & Camping Note: Bottles are not to be exposed to hot or carbonated liquids.