*Please choose Seller BescoTech, fulfillment by Amazon when you’re going to purchase. BescoTech does not certify the quality or authenticity of products purchased from non authorized resellers who are NOT ship from Amazon or BescoTech, and will not cover claims, provide service or offer replacements for products purchased from these sellers. These skimmer basket socks are the perfect solutions for your filter system and pool hygiene!  Protect your pool filter system at lowest cost Catch leaves, grass, hair, inanimate scum, oil, pine needles, pollen, bugs, and other debrisinto the sock to avoid clogging or damaging for your expensive filter system and keep your pool clean effortlessly. High elasticity ultra-fine nylon mesh Easily fit a variety of different sized skimmer baskets with the wider band and filter any unwanted dirt even small particles. Easy to use Just stretched over your pool filter baskets, clean with garden hose and reuse or dispose them when they soiled heavily. Super value pack We offer 10 pack and 20 pack for you to choose at an affordable price. It should be enough to get you through a good portion of the season.  Specifications:  Size: 21.5 x 12 cm/ 8.46 x 4.7 inches (LW)  Package Weight: 70g Material: Durable environmental nylon What you get: 10 X Skimmer socks(Filter basket not included) Friendly customer service 12-months Worry-free warranty Note:  1. Each sock can be applied for 3-4 weeks usually with its best effect, please check the sock every week or every day and clean them up or throw them away when they soiled.  2. Do not use while dissolving a chlorine tablet in your basket, or it will erode the socks.