I have been searching for a sustainable and plastic free backpack for what seems like forever when I came across BAGGU and I fell in love! Not only do they have an amazing range of cotton bags, but 65% of the cotton is recycled! This backpack is a great size and is like a magic bag as it packs WAY more than you think! It's perfect for every day use when you need to carry all your reusables to avoid single use plastic! It will easily hold a reusable water bottle, lunch box and your valuables!