[ Efficient Drain Cleaning] - You'll receive 3PCS different sizes of rubber drain bladders,suitable for drain pipes with diameters of 1-2 inches,1.5-3 inches and 4-6 inches respectively,a pair of yellow gloves and a storage bag,offering a versatile solution for all pipe cleaning needs,helping you to efficiently tackle stubborn blockages in ,bathtubs,showers,main drains and outdoor sewers etc. [Easy To Use] - The plumb bladders come with a metal inlet compatible with most garden hoses or water pipes,just hook the drain bladder to a garden hose and feed it at least 6 inches into the drain,slowly turn on the cold water until the sewer bladder expands to fit closely the pipe wall and then begins to clean,very easy operation,no extra tools required. [Premium Quality] - Made of high quality rubber,these drain cleaning bladders can expand and contract freely under water pressure,which can be used for a long time even in the hot sun or cold environment,very and cost-effective! [Save Time and Money] - No need to call plumbers or use traditional clog remover tools,with this drain bladder for unclogging,you can save much plumber service fees and time.This drain cleaning bladder effectively solve commom blockage problems caused by hair,paper scraps,grease etc,suitable for all types of drains including ,bathtubs,showers,swimming pool drains and so on.