These stainless steel pumps and spray bottles stay upright and fill easily with their wide-mouth opening. Use in place of plastic (which is bad for the planet and you!) or glass (which might break). The pump bottle is perfect for refilling your liquid shampoo, conditioner, hand soap, or lotion. The spray bottle is perfect for multi-purpose cleaner. The laundry spout bottle makes refilling and using your liquid laundry detergent easy! All are 28 oz except the hand soap bottle, which is 18 oz.