Mountain Hardwear SingleTrack Backpacks

• Mountain Hardwear
• Body fabric: 100d nylon poly ripstop (92% nylon, 8% polyester)
• Accent fabric: HardWear mesh
• On-the-fly compression
• Body-hugging fit
• Waterproof main compartment
• Quick-stash pockets
• Top fleece-lined zippered pocket
• Hardwave Pipes venting channels
• Hydration sleeve compartment

12L Backpack

• Capacity: 704 cu in (12 L)
• Torso measurements: 16–22 in (41–56 cm)
• Waist measurements: 25–37 in (64–94 cm)
• Dimensions: 18 x 9 x 7 in (44 x 23 x 18 cm)
• Weight: 14.2 oz (402 g)

18L Backpack

• Capacity: 1,106 cu in (18 L)
• Torso measurements: 16–22 in (41–56 cm)
• Waist measurements: 25–37 in (64–94 cm)
• Dimensions: 20 x 12 x 8 in (50.8 x 30.4 x 20.3 cm)
• Weight: 15.5 oz (439.4 g)