This lightweight Fastpack 40 has an optimal weight-to-capacity ratio for longer adventures over rugged terrain so you can move fast in the backcountry. True to Ultimate Direction's roots, it uniquely fits like a vest with water bottles up front, but distributes weight like a pack. UD gave it an upgrade with Infiknit™ and FastFlow technology to increase the back panel's breathability and moisture wicking. This do-it-all pack also has plenty of dedicated external storage, a roll-top opening and a full-side external zipper for easy to anything inside.

Features

• Large front and side storage for water bottles, phone, maps, glasses or food
• Unique zip-down design for quick, total access to gear in main compartment
• Roll-top closure expands or compresses to secure varying capacities
• MonoRip Mesh material is durable yet extremely breathable
• Sliding rail sternum straps for an adjustable fit
• Height-adjustable and removable T-hook waistbelt distributes heavier loads
• Daisy chains for securing extra gear

Sizing at Chest (Unisex):

• S/M: 64 cm - 102 cm
• M/L: 76 cm - 122 cm
• Measure wearing the clothes you intend to wear
• A pack full of gear will fit smaller

Specs:

• Total Volume: 40 litres
• Weight: 710g

Materials:

• MonoRip Mesh lightweight monofilament mesh is breathable, non-stretch, and hydrophobic - ideal for bounce-free load carrying.
• Reinforced Contrast Ripstop Nylon for strength and durability.
• 4-way Durable External Stretch Fabric with abrasion resistance.