COPPER + HYLA Silk Sleep Mask for Overnight Eye-Area Support sleep undyed TENCEL™ and infused with

undyed TENCEL™ and infused with our proprietary enVy COPPER® Technology

Designed by Canadian registered nurses and backed by a Health Canada Medical Device Establishment Licence — one of the few pillows that qualifies

Pure structure

with the copper permanently infused into the fabric—not simply applied as a surface coating

Independent laboratory testing demonstrated significant bacterial reduction on enVy® COPPER-infused fabrics

COPPER + HYLA Silk Sleep Mask for Overnight Eye-Area Support sleep undyed TENCEL™ and infused withThe enVy COPPER + HYALURONIC Acid Sleep Mask is a contoured Mulberry silk sleep mask infused with COPPER + Hyaluronic Acid to support antimicrobial fabric benefits, smoother overnight eye area contact, blackout comfort, and restorative beauty sleep.