The paddle drip rings are used to keep excess water from running down the paddle shaft,which keeps your hands dry when paddling.You can focus on paddling,bring you better sports experience and performance. Feathers: 4pcs kayak paddle drip rings. Used to keep excess water from running down the paddle shaft to keep your hands dry when paddling. Fits paddle shafts(not included) with the diameter from 1.06" to 1.10". Made of anti-slip rubber material,no more sliding up and down. Enough water storage space prevents excess water from flowing down the paddle shaft(not included). Specification: Material: Rubber Size: 5.7 * 1.4 cm / 2.2 * 0.6 in Inner diameter: 2.7 cm / 1.1 in Unit weight: approx. 7.7 g / 0.3 oz Package weight: approx. 32.5 g / 1.1 oz Package List: 4* Paddle Drip Ring