NEW - Anti Snoring device, Anti Snoring Mouth Guard comes with a case and the device is wrapped in cellophane. For Men or Women, size is Medium, M33 another benefit is no more teeth grinding. Insert the mouthpiece before sleep for instant relief from snoring. No complicated setup or uncomfortable straps, just effortless snore relief. Material is: Safety Soft Silica and is Clear in color. Comes with a hard Plastic Blue carry case. It beats taking a CPAP machine with you on a trip and forgetting your facemask or chin strap or finding Distilled Water. Do I use this? Yes I do. Normally retails for $40. Come and get it. I only accept cash and thanks for looking.