This is a slim, premium designed and reusable water bottle which suitably slides into your favorite bag alongside your computer, books and valuables. With the large capacity of 750ml and good leak proof performance, you can hydrate ono the go. Features: Brand new and high quality leak proof transparent water bottle of A5 paper size, 750 ml. Made of premium AS plastic, it's durable, reusable and safe to use. The mouth opening is small but good for sipping. Flat square design, like a book, lightweight, slim and sturdy. Easy to carry. Space-saving. It's very suitable for your schoolbag, backpacks, briefcase, handbag etc. A great gift for your families and friends.