With each wholesale order of our room & linen sprays, we send a gratis tester bottle for each scent ordered with the first order. Please contact us should you require new testers. Your tester will come with a sticker on the bottle that reads TESTER. To minimize breakage for your customers, as they use it, in your store our testers are in plastic bottles. They are 2 fl.oz. each. Our room & linen sprays are in glass. Thank you!