- Three sizes in one package: 250 ml, 400 ml, and 500 ml foaming bottles. Hand-held, compact and convenient for daily use and travel. The package includes 1 x 250 ml + 1 x 400 ml + 1 x 500 ml bottles. - Easy to fill and operate: prepare the bottle, unscrew the pump head to fill, screw the pump head back on and dispense foam with ease. - Wide range of applications: ideal for facial cleansers, shampoos, shower gels, and detergents; also suitable for packaging DIY lotions, soaps, shampoos, conditioners and shower gels. - Foam quality and comfort: the pump head design produces softer, denser mousse foam for a soothing, easy-to-use experience. - Durable, safe material: made of high-quality plastic, non-toxic, tasteless and clear for easy viewing of contents. - Leak-proof and stable: anti-slip bottom, tight-fitting pump head, and an anti-leakage buckle to prevent leaks during travel or storage. - Easy to clean and maintain: rinse inside and out with clean water or ethanol; transparent appearance makes cleaning and monitoring simple. - Practical and versatile: suitable for bathroom cabinets, kitchen sinks, travel, vacations, and daily use; also makes a thoughtful gift.