Salomon S-Lab Peak 20 Set - SS17 Mesh Convenient access to the 20L compartment with midsection zipper designed for pack and load compression for maximum stability under partial load Mesh load divider mid-pack to compartmentalize items by providing a divider between distribute load Includes front storage solutions for two 500ml soft flasks (not included) and essentials Ultra breathable mesh fabric composes straps and panels to keep you cool and comfortable in warm conditions Water resistant main compartment to protect sensitive items