The bottles in this travel kit from Nalgene are sturdy, reliable and BPA-free.

• This kit includes one (1) 4 oz. rectangular bottle
• This kit includes two (2) 4 oz. wide-mouth round bottles
• Comes with one (1) 2 oz. jar and one (1) 1 oz. jar
• This kit also includes two (2) 2 oz. square bottles
• Also comes with one (1) 1 oz. wide-mouth round bottle