Comfort Gel Blue Nasal Mask with Headgear Large Laboratory Equipment Each assorted pack contains the

Each assorted pack contains the following colors: red

they can be stacked to save space when not in use

conveyor-style action

24/7 Reliability: Designed for "always-on" operation

Comfort Gel Blue Nasal Mask with Headgear Large Laboratory Equipment Each assorted pack contains theThe ComfortGel Blue's redesigned forehead cushion reduces pressure points for a more comfortable experience, and premium headgear makes fitting and adjustment a snap and helps maintain a proper seal. Together, these features create a higher level of comfort and stability than was previously possible. Features: Redesigned forehead pad resulting in fewer pressure points Lower profile exhale port which redirects airflow away from bed partner and reduces