Review on HAPHOM Insulated Stainless Steel Water Bottle - 37oz - Wide Mouth, Leak Proof, BPA Free - Ideal for Gym & Outdoor Activities - Mashmellow Pink by Darryel Tokarczyk

I received the 24 oz dark purple bottle with lavender cap on Tuesday 19th and 21st January and was delighted and then Wednesday night I went to see if it would stay cold for 24 hours , and I did the test at 8:30 p.m. Wednesday through Thursday evenings at 8:30 a.m. filled the bottle to the brim with ice and filled the rest with cold water. Left it on the counter for 24 hours and in between I've taken it and listened to it on ice and yes it's still going strong. I live in Phx., AZ so this is a real test in the summer but so far everything is as it is on the box.