These bottles, exclusively designed for Xtreme Solutions, not only are the highest quality heavy-duty plastic bottles, but were designed with Detailers in mind! Xtreme Solutions’ 32oz. Spray Bottles feature a dilution scale printed on the bottle so proper product dilution ratios can easily be made. These bottles also feature designated spaces for proper chemical identification as well as OSHA regulations. These bottles are a MUST for any detail shop!