Mattress Buying Tips! Look for spinal alignment! The key to buying a mattress lies in the line of your spine! If a mattress is right for you, then your spine should be straight when you lie on your side and maintain a natural curve when you lie on your back. Look for a mattress that is softer at the hips and shoulders, but firmer at the mid-spine area like our multi zone latex mattress. Our experts at the Unique Sleep Fitting Room will check your spinal alignment every time you try a mattress! Visit https://uniquesleep.ca to get more information on our #custom#tailored#mattress made to fit you and your person.