Silk bedding is renowned for its breathability, which keeps you "Warm in Winter and Cool in Summer".
Silk also has hypoallergenic (anti-allergy) properties, because dust/house mites, which can cause asthma, blocked sinuses and hay fever-like symptoms, won't live in silk.
Silk is acknowledged by the Chinese to relieve aches and pains caused by such ailments as arthritis and rheumatism.
Silk blankets are lightweight, which is a great boon to the elderly.
Silk is a natural product. It is produced under organic methods and is environmentally sustainable.