CamelBak Eddy+ Insulated Stainless Steel Water Bottle with Bite Valve Straw, Long‑Lasting Cold Hydration for Everyday Performance, 25oz, Black

I recommend one of these. Keeps water super cold all day. EDIT: I have no idea why that link is large lol https://www.amazon.com/CamelBak-Vacuum-Stainless-Insulated-Bottle/dp/B07KP44X6P/ref=mp_s_a_1_13?adgrpid=159084514505&dib=eyJ2IjoiMSJ9.SPcEAIy6Ctqr6bnvlQMO73sC5v6BY9Rs-wc85sqZDVR46tCEee1QQDJxxvN3B7MIyj5hN6_LUIjKD9lkiYBLCqbKOSXXaUcYn33TexqEypPkVcsL4H5Mi1Fh4NdP1i0sl77G-U24MXc8z_x6FalIj4SWO9s4uGNfEPtcFN_hEaEodZMNBXYrGTLdKuSsT6WpQoxgNqm1ne6StYb0FGrSYw.6ZKjptxo9VKW1oROXPSLoU9WEA5FXi86E8JBwc4ijiI&dib_tag=se&hvadid=692970372442&hvdev=m&hvexpln=68&hvlocphy=9033330&hvnetw=g&hvocijid=5863615104514543617--&hvqmt=e&hvrand=5863615104514543617&hvtargid=kwd-2248556142&hydadcr=10069_13612958&keywords=camelbak+water+bottles&mcid=61b094cdf2903b728ed4219f4703d541&qid=1751944694&sr=8-13