Exped Mountain Pro 20 Litre Daypack Product Style_Jacket The X-Large Prusik Pulley is

The X-Large Prusik Pulley is part of ISC's heavy-duty Prussik range

It uses an AirZone LT suspended mesh carry system with fast-wicking hip fins for maximum air circulation

The true rectangular floor (no foot taper) is large enough for all your gear

1 internal stash pocket (passport size)

regardless of whether it's soft or hard water

Exped Mountain Pro 20 Litre Daypack Product Style_Jacket The X-Large Prusik Pulley isThe Exped Mountain Pro 20 is a versatile and compact daypack for any alpine adventure be it in the snow, while climbing, or on a walk in the city. Thanks to the seam taped waterproof material, you can trust that your gear will stay dry. A large zipper opening provides quick access to the large main compartment, while a generous front pocket provides storage for gear such as wet skins, shovel blade or a climbing guide. Four convenient daisy chains