|Size||Small , Medium , Large|
1. Forehead Frame Support:-Improves comfort and seal.2. Dual Wall Cushion :-Soft silicon material with ergonomic pad shape provides more comfort and better seal.
3. Diffusing Vent:-Disperses air gently and quietly away from bed partner.
4. Quickfit Clips :- Easy to fit even in the dark.
5. 360 Elbow Rotation:- Positions the tubing for maximum comfort