Think Crucial Durable Heavy Duty Deep Bag Pool Rake Skimmer Attachment for Professional Pool Cleaning EXTREMELY DURABLE so when you use your new pool skimmer you don't have to worry about it breaking. All you have to worry about is how clean your pool is! PROFESSIONAL POOL CLEANING. Have you ever seen the skimmers that professional pool cleaners use? yep, this is it. Now your pool can be as clean as an olympic pool. EASY TO INSTALL because all you have to do is take off your old pool skimmer from your skimmer pole and put this bad boy in it's place! INCREDIBLY SIMPLE TO USE because all you have to do is place this baby on the end of your skimmer pole and get back to cleaning your pool by skimming the top of the water to remove anything you don't want in your pool. GUARANTEED SATISFACTION because of a 30 day full money bank guarantee and a trusted Think Crucial warranty. We are so confident in our products that we have no problem giving you every penny back if you're unhappy with your purchase. You won't see promises like that from big box brands!