Review on TOPOKO Stainless Insulated Thermos Standard by Todd Foster

These are large stainless steel vacuum insulated water bottles. They are well made and keep the water freezing here during the hot Arizona summers. I ordered the flip/straw caps direct from Topeka and they shipped them quickly so I can use their bottles for road biking as well. They were a bit noisy in the water bottle holder on the bike. I replaced the bottle cage with a composite cage which is pretty strong and quiet. I like drinking cold water on long bike rides of 4+ hours here in the heat - much better than insulated plastic bottles!