Comprehensive Drain Solution This set includes three drain bladders designed for pipes 1 to 6 inches in diameter. Each bladder uses a powerful water force to eliminate tough clogs efficiently. Simple Operation Attach the bladder to a cold water faucet. No special skills required; the pressure clears your drains without the need for professional plumbing or chemical solutions. Reliable Materials Made from durable rubber, these bladders are suitable for frequent use across different environments without losing their effectiveness. Wide Range of Uses Ideal for bathroom sinks, showers, and swimming pools. Clears clogs caused by hair, soap scum, and grease without harsh chemicals. Key specifications and compatibility Number of bladders: three Pipe size range: 1 to 6 inches in diameter Connection: cold water faucet Material: durable rubber Use scenarios Clearing a clogged bathroom sink caused by hair: connect to cold water, run water to generate pressure, and clear the blockage without tools or chemicals. Unblocking a shower drain with soap scum buildup: attach to the faucet, apply pressure, and restore drainage. Clearing a pool drain or pool equipment line blocked by debris: use the threebladder set to deliver reliable water pressure and remove the obstruction.