3D HMC Sleep Mask – free postage

Description

This is my preferred airplane mask.  The 3D HMC Sleep Mask has large eye cavities so you can blink and move your lashes around without touching the mask.

This sleep mask is made of ultra-breathable fabric and memory foam.  It’s adjustable to all head sizes

This sleep mask features a comfortable, adjustable and pain-free head strap that does not move or fall off while you’re sleeping. The mask is extremely lightweight.

The unique design can block out all light even around the bridge of the nose – it provides 100% blackout.

The 3D HMC Sleep mask uses advanced edge sealing process instead of glue, making it super durable. It can be washed by hand or machine.

Also see our Cotton HMC sleep mask