This Koozie can be used with cans or bottles. (beer, soda, water etc) I love making items that could be used daily as well as used as home decor. This koozie is made with cherry hardwood for the base and rim and as usual top quality reed. I have included the red foam insert that holds your drink securely. Thank you for visiting my store and feel free to contact me with any questions. Stay safe and God Bless!