The sheet is made of 100% sheep wool. In the corners there are elastics to fasten it on the mattress.
It provides optimal ventilation and optimally conducive to the body temperature, protecting it from overheating and overcooling and taking away the body evaporation . It has a valuable property - to block harmful radiation and magnetic fields coming both from the earth and from the bed itself (for example, from foam).
For year-round use.
Economy class - the ratio of a decent quality and attractive price.