Guaranteed Material: Our filter is made of high-quality soft PP+PVC material, crack-resistant. Improved design, maximum heat resistance 60°. Soft rubber parts make our faucet water filters adjustable, durable, and tough. To clean it, simply remove the filter and rinse it under running water. Dimensions: Approximately 6.5 cm long x 3.5 cm wide, stretched to about 9.5 cm. It fits round faucets from 1.6 cm to 2.3 cm in diameter. The faucet sprayer can be rotated or adjusted in any direction or angle you desire. Natural Activated Carbon Mineral Water Filter: Minerals can filter more than 90% of harmful substances and impurities, ensuring healthy drinking water in your daily life. Our faucet uses a filter system, making kitchen tap water more hygienic, taste better, and smoother. 360° Rotatable Faucet, Sprays Water Evenly and Saves Water: The rotating hose can be retracted and folded. So you can adjust it according to your faucet. The faucet is firmly attached to the faucet with the propeller and lock to spray water evenly to achieve the purpose of waterproofing and water saving. Our water filter is truly a great water-saving tool for watering flowers and washing dishes. Applicable Objects: The interface diameter is 3 cm, so the applicable interface diameter range is 1.6 cm-2.3 cm. It should be mentioned that our water purifiers are designed for use with round faucets, not square faucets or other shapes.