Warm agate mattress

Warm agate mattess, keep warm in winter and cool in summer, can effectively relieve fatigue, promote sleeping.
Jade and natural agate tablets, all diameters are 50mm, stuck woolen cloth on the surface and leather felt on its base of mattress by silica gel. Double thermistor temperature controller, carbon fiber electricity lines, every mattress consist of three hundred and thirty one tablets of emerald green and thirty five tablets of agate.( The color of edge leather can be changed as you like, the price will be same.)