I've used it about 3 or 4 times since I bought it. I have a lot of backpacks, so I'm selling this one. RAINS Bag Backpack Rains Men's Women's Backpacks Rucksack Stylish Waterproof Water-repellent Brand BACKPACK Commuting to work or school Brand Description [RAINS / Rains] "RAINS (Rains)", a new and noteworthy brand that was born in Denmark in 2012 in Northern Europe. While having high functionality as rainwear, it is made of lightweight, smooth polyurethane material. A design that adds urban essence to a minimalist and sophisticated beautiful form that is typical of Northern Europe. The enjoyment of coordinating. Making rainwear a new category of fashion. And, to positively transform the gloomy image that comes with rain and enjoy fashion even on rainy days. That is RAINS' goal. Product Description RAINS BACKPACK From the Danish brand RAINS, a bag that utilizes the technology of raincoats, boasting light weight and high waterproofness. The simple square form has a sophisticated atmosphere, and is an item that combines design and functionality. There is a convenient small item pocket zipper pocket on the back, and the main pocket also has a large open pocket and zipper pocket, so storage is also substantial! The main pocket is flap-type, so you can rest assured even on rainy days. It's long and can easily store PCs and A4 sizes. It's not as troublesome to care for as leather and is easy to handle. It's a highly practical item that seems to blend in stylishly with commuting to work or school.