A mattress with built-in arm slots specifically designed for side

This is innovative but kind of hilarious The $1400-$1800 Cuddle Mattress has slots running across it crosswise, providing a space for

The Sonu Sleep System is a mattress designed for side sleepers, and thus features channels for your arms At first this sounded ridiculous

arms warrior best in slot this mattress has arm slots to bring better comfort for side sleepers Side Sleeper Pillow

arme slot The world's first mattress designed for side sleepers Finally allow your arms to rest where they're meant to, and get the best sleep of your life