Not sure which to choose?
CALM - helps you switch off and fall asleep.
SIDE - wedge support that keeps you comfortably on your side.
Sleeping on your back can make snoring worse
Side sleeping can help improve airflow — but staying in position through the night is the challenge.
A firm pillow designed to keep you on your side
The SiEST SIDE is structured to support side sleeping and help prevent rolling onto your back — so your body stays in a more stable sleep position.
Snoring, side sleeping and sleep positioning (18+)
Ideal for adults who want to reduce snoring, stay on their side and improve breathing during sleep. Designed for consistent support throughout the night.
Fall asleep faster
Find quick sleep comfort with our Calm range. They just hug the gently weighted sleep pillow, and this helps their brain switch off so they feel grounded and ready for sleep
After lights out
Your child should lie on their side, wrap legs and arms around the sleeper with the soft end under their chin
Fall back asleep
If they wake up, place a sleeper behind their back for comforting, gently weighted support, and they can hug it into their body too. Instead of you sitting there for hours