The Polar 20oz Breakaway Bottle was designed by cyclists for cyclists. It's a sleek and handy size that makes for effortless sipping and fits most bike cages. 

Specs:

• Capacity: 0.59 L / 20 fl oz
• Dimensions: 8.25 x 2.75 in.
• Material: LDPE, TPU Valve
• Weight: 82 g / 2.9 oz