NOHSHE Axolotl Hawaii Sleep Eye Mask Cute Animal Heart Dot Pink Blue Silk Eye Mask Sleeping Soft Eye Shade Cover for Men Women B Wellness & Relaxation 2ndlayer: International advanced active oxygen

2ndlayer: International advanced active oxygen & far-IR & anion chip3rd layer: Air-laid paper wrapped4th layer: Super absorbent polymer(SAP imported from Japan)5th layer: Professional diversion layer(can accelerate the liquid to proliferate rapidly

no matter what head size you have

Features:The full body red light therapy devices is designed to conform to the ergonomic shape of the human body

and protection from negative energies

it help relieftoe pain and pressure and comfortable to wear with shoes

NOHSHE Axolotl Hawaii Sleep Eye Mask Cute Animal Heart Dot Pink Blue Silk Eye Mask Sleeping Soft Eye Shade Cover for Men Women B Wellness & Relaxation 2ndlayer: International advanced active oxygenAxolotl Hawaii Sleep Eye Mask Cute Animal Heart Dot Pink Blue Silk Eye Mask Sleeping Soft Eye Shade Cover for Men Women Boy Girl Airplane Travel with Elastic StrapPRODUCT DETAIL: ? Material: silk fabric ? Size: Fit most people , the size is about 10X21CM 4. 3x8. 2 IN ? Multiple Colors Optional: Floral Animal Striped Marble Color Starry Sky Sea Theme Printed ? Feature: Adjustable strap, elastic band won't put too much pressure or leave marks on your