The SONU Sleep System: The World's First Mattress For Side Sleepers

This Unique Mattress With Arm Slots Is Designed Specifically For arm slot side sleeper mattress with slits One side has the extra slack for the holes Fit the corners and You became a side sleeper using normal mattresses What makes you army slot You can stick your arm inside the mattress slats, so it won't press your shoulder out of alignment, making this a one of the best mattresses for side sleepers

arm slot side sleeper mattress with slits You can make any combination for your cuddle pillow with arm holes with any of the accessories or options we proudly offer Special slots for your arm