.020 White Gloss PVC Plastic Bath Thermometer. Public Safety and Fire Departments love these bath thermometers. The liquid crystal thermometer will indicate if the bath water is Cool, OK or Hot. Screen-printed in spot colors, Pantone colors and any bleed edge included. Stock Rectangular shape (3"x3.5") with rounded corners. Base price is for 1 spot color on front. Separately priced options include - Additional color(s) and back imprint. Custom shapes and sizes available on quotation. Complies with ISO 9001, RoHS. 3" W x 3.5" L