Aroma reed diffusers are 6oz bottles of fragrance oil that are designed to fragrance an entire room for up to 3 months. Place 10 inch reeds in glass bottle, oil will run up the reed in a few hours, no electricity or flames. Oil reed diffusers are made in America, we do not add alcohol to our fragrance like most other manufacturers. Currently available in over 100 fragrances. Reed diffusers are sometimes called Bamboo Reed Diffusers because the reeds resemble bamboo. our reeds are natural rattan reeds. Bottle measures 4 inches tall by almost 3 inches at the base. Comes with 12 ten inch reeds. To private label this product please contact us.