This Patagonia Refugio 28L backpack is perfect for any day trip. The backpack is made of lightweight and durable black canvas that can withstand any activity. The adjustable straps provide the ultimate comfort while carrying the backpack. The backpack features a laptop sleeve/protection that is great for students, professionals, or anyone who needs to carry their device with ease. The backpack has a zip closure that is easy to use while on-the-go. The backpack is an ideal choice for anyone looking for a comfortable and practical backpack.