Got a new bed earlier this year. Hybrid foam and spring. Love this thing. Seems to sleep really cool, will find out when it starts to get Arizona hot here. American made.
You bastards can laugh all you want but I use this about every six months. Keeps my feet baby soft and smooth.
https://www.amazon.com/dp/B00YJISUI8..._aSb6CbZMJDC78