It is important to carry little weight in the backpack to walk comfortably, so it is recommended to take only the essential material and clothing. Each day you may wash some laundry by hand and you do not have to carry food. We will inform you so your backpack weighs no more than 6-8 kilos. • Backpack (between 30-40 liters). • Trekking boots or shoes depending on the trekking. • Folding trekking poles. • Clothing: o Socks. o Long and short trekking pants o Thermal shirt (first layer). A spare change. o Fleece jacket or similar (second layer). o Gore-Tex-type jacket and pants (third layer). o Primaloft jacket or light down insulated jacket. o Fleece, light type of gloves. o Hat and cap. • Sunglasses. • Headlamp (extra batteries). • Travel liner sleeping bag and very light towel. • Water bottle or water bag Camelback type of minimum capacity 1 litter. • First aid kit and essential toiletries. • Sunscreen and protection lip balm. • Camera. In the event, there are snow crampons and ice axes should be necessary. Observations • No need to take a sleeping bag though silk or cotton bivvy bags are required. • A good physical condition and being used to walk in the mountain is required to confront the demanding slopes. • It is recommended to bring very little food since it can be purchased in the accommodation of in the towns along the way. • The selected accommodations may undergo some changes depending on the availability when reservations are made and according to the booking and cancellation conditions.