I had problems with mask-straps leaving marks on my neck!!!!
But I decide to buy Pad-a-cheek !!!! Wonderful items.
Left no strap marks last night, and the comfort & feel level of the mask/mask-straps was just such a positive change!!!!!
Between my new CPAP, and using Pur-sleep & Pad-a-cheek, and having Pad-a-cheek....I must be in heaven!!!!! (joking)
Rich03079
Salem, NH