Discover the best hiking backpack for one-day summer escapes with a fully ventilated carrying system and functional equipment. The YARI 24 AIRFLOW backpack, in addition to a special back structure designed to enhance airflow, it has ventilated straps with a load adjustment system and a comfortable belt in order to position the load in the most optimum way. Compression straps can be used to adjust the volume of this mountain backpack while hiking poles can be secured by placing them into the mesh pockets. The main compartment is large enough to store a jacket, a fleece and a picnic, while several loops outside and under the bag can hold additional equipment. Specifications Adjustable sternum strap Ergonomic, adjustable belt Ergonomic ventilated straps 2 side compression straps Load adjuster straps Gear holder 2-buckle flap fastening 2 mesh side pockets 1 zipped front pocket 1 zipped pocket on flap Hydration system compartment Key-ring Fixing loops Dimensions Volume : 24 litres Backlength : 45 cm Height 55 cm x Width 29 cm x Depth 19 cm Weight: 920 g Fabrics Main Fabrics : N 100D CROSS HEXA // 100% Polyamide // Waterproofness : 1 000 mm ; DWR Water-repellent treatment PFC Free Other fabrics : P 600D 100% Recycled // 100% Recycled Polyester // Waterproofness : 1 000 mm ; DWR Water-repellent treatment PFC Free Lining : P250D OXFORD lining 100% Recycled // 100% Recycled Polyester // Waterproofness : 1 000 mm ; DWR Water-repellent treatment PFC Free Eco-responsible criteria Responsible fabric : No Certified fabric : Yes PFC Free : Yes Durable and resistant fabric tested in our lab : Yes Activities Hiking Trek