Pressure relief first
Look for a comfort system that can cushion the shoulder and hip. The amount of softness needed changes with body weight and preference.
Firmness is personal
A lighter side sleeper may experience a mattress as firmer than a heavier sleeper on the same model.
Hybrid option
A hybrid can combine cushioning with coil responsiveness. Aviya positions its Plush option primarily toward side sleepers; that is manufacturer guidance, not a guarantee of fit.
Research basis: Product-specific facts on this page are based primarily on Aviya’s official product, FAQ, warranty and comparison materials reviewed in September 2026. Category guidance is editorial explanation, not medical advice or a guarantee of comfort. View Aviya’s official product page.