The Problem
The Problem
Sleep Masks: Slipping-Off, Bulky, and Uncomfortable
Every Head & Face = Special
Every Head & Face = Special
Countless combinations of facial and cranial features, making it difficult to find the perfect sleep mask fit.
Mask Straps = Not Special-ized
Mask Straps = Not Special-ized
Normal sleep mask straps aren't optimized for your head, the key to ensuring a secure & comfortable fit.
They're either flimsy and slip off, or rigid and irritating.
Solution: The 'Arc' Strap
A Tailored-Fit Experience
A Tailored-Fit Experience
Adjustable to any head shape, sleeping position, or pressure preference
Slip-Proof and Light-Sealing
Slip-Proof and Light-Sealing
Our Second Strap ensures that the mask stays on your face.
Combined with our hollow nose-guard, it blocks all light from entering any angle of mask.
Zero Bulk for Side Sleeping
Zero Bulk for Side Sleeping
We engineered our mask with ultra-thin tapered sides to minimize pressureduring side sleeping.
Paired with the Arc Strap, our goal is to reduce the felt presence of the mask as much as possible.
Comfy & Secure
Comfy & Secure
Our Arc Strap utilizes performance stretch fabric to stay flexible and comfy with movement, yet more secure than typical nylon elastic bands.
Trusted by Professionals
Trusted by Professionals
Kim, an original Kickstarter backer and Emergency Room Nurse, shares her experience with 24 hour daylight!
Worn by Champions
Ryan Crouser
3x Olympic Gold Medalist
Jen Thompson
13x IPF World Powerlifting Champion
"If your mask does not stay put, SideSleeperZ has you covered!"
-Dr. Chris Winter, MD
Author of The Sleep Solution, Sleep Consultant for the LA Dodgers and OKC Thunder.