I LOVE Frost Buddy products. Just a sample of what I have is pictured. The Universals I use for water bottles, the occasional canned soda and hot chocolate (with the drinking lid and straw). The XL, my most used, is for Diet Mountain Dew bottles. The ToGo is reserved for fountain drinks or Blizzards. Don't think that it's only for coffee. Neither my husband nor I drink coffee, but we both keep one in each vehicle and a few more in the house. Sports Buddy is great for keeping water ice cold for those long, hot days spent in a tractor or just keeping hydrated at home.