While Nalgene bottles can’t keep your water cold, they’re relatively inexpensive. The standard 32-ounce wide-mouth bottle is only $16.99, while the other brands in this roundup cost $30 or more.

While Nalgene bottles can't keep your water cold, they're relatively inexpensive. The standard 32-ounce wide-mouth bottle is only $16.99, while the other brands in this roundup cost $30 or more.