Can only tell you what works for me. My fav. piece is about 1 foot tall and just wide enought to drop a couple ice cubes in. I find the colder the better.
mikomomma Reviewed by mikomomma on . sometimes my throat hurts so i stop smoking weed for a while and it stops hurting then it starts again and then i smoke and then it stop hurting then i smoke again and it starts then i stop smoking and my throat is fine. results inconclusive? Rating: 5