Mammut Aenergy 12

"The Aenergy 12 from Mammut is the ideal companion for anyone who likes to travel light and fast. This versatile backpack is perfect for activities such as hiking, approach and via ferrata, but also for everyday use and leisure activities. With a volume of 12 liters, it offers enough space for the essentials and is so light that it is barely noticeable. The backpack is made of robust, water-repellent nylon and has a ventilated backpack that ensures a comfortable fit even on strenuous tours."
"The wide, ergonomic shoulder straps distribute the weight optimally, while reflective elements provide additional safety in poor light conditions. The Aenergy 12 is also hydration system-compatible, making it the perfect partner for longer tours. Particularly environmentally conscious: The backpack is largely made from recycled materials, so you can not only enjoy your adventures, but also nature."
"The mesh pocket and two chest pockets allow you to quickly stow provisions and other important items and always have them to hand. Whether you are going on a challenging via ferrata or a relaxed walk, this rucksack offers the perfect combination of functionality and sustainability."