GYS Premium™ Bamboo Light-Blocking Sleep Mask 2ND30 Fabric: 92% Bamboo Viscose +

Fabric: 92% Bamboo Viscose + 8% Spandex (Luxuriously soft

Our Promise: Exceptional quality designed to last

It is the best sleep mask for those who need total darkness but demand the breathable

Stay Bone-Dry Who says functional sleepwear can’t be adorable

GYS Premium™ Bamboo Light-Blocking Sleep Mask 2ND30 Fabric: 92% Bamboo Viscose +At a Glance: Best for: Total blackout, night shift workers, frequent travelers, and hot sleepers who hate sweaty eye masks. Fabric: 100% Bamboo Viscose Surface (Naturally cooling, moisture wicking, and hypoallergenic for the delicate eye area). Certification: OEKO TEX Standard 100 Certified (Tested to be 100% safe for facial contact and free from skin irritating toxins). Design Details: Ergonomic high coverage design for total light exclusion, an