Features: Expandable design See-through recycled mesh material Top grab handle for easy access Cube 1: 6L when expanded, 4L when compressed Cube 2: 12L when expanded, 8L when compressed SPECS: 12L (732.285 cu in) Expanded: 6 x 12.5 x 10 in (16 x 32 x 26 cm) Compressed: 6 x 12.5 x 4.5 in (16 x 32 x 12 cm) 6L (366.142 cu in) Expanded: 6 x 10 x 7 in (16 x 26 x 18 cm) Compressed: 6 x 10 x 4 in (16 x 26 x 11 cm). Bags from the Cotopaxi brand.. Ready to give it a try? Visit www.dickssportinggoods.com to learn more, explore additional product details, and check availability at a DICK'S Sporting Goods store near you. Place your order online for fast shipping or in-store pickup - DICK'S makes it simple to find exactly what you need..