What Our Gearhead(R) Experts Are Saying:"I keep this one at my desk and in the car since flipping the straw open takes one hand and barely a second of thought. Even with the extra capacity it never feels bulky, and I still catch ice in there hours after filling it up."Some days call for water on tap, not water that takes effort, and the 32oz Lightweight Wide Flex Straw Cap from Hydro Flask fits that need without adding bulk. One flip opens the straw for a quick sip mid-meeting or mid-errand, then closes tight again so it can ride along in a bag without a second thought. The added capacity means fewer refills across a long day, while the same lightweight build Hydro Flask is known for keeps it from ever feeling heavy in hand. TempShield insulation holds the cold in for a full 24 hours, and the wide-mouth opening makes both ice and refills simple whenever the bottle runs dry.