good size plastic spray bottles [SEP] there are clear plastic spray bottles in this set all the bottles are the same oz size i like the spray handles they fit in my hand and are easy to spray the sprayer can be set ways off stream and mist i am currently using the mist on my plants the liquid comes out evenly and does not drip out of the nozzle the pick up hose inside the bottle goes all the way to the bottom so you get all the liquid these are good spray bottles and well worth the price