Features: Keep your nespresso coffee machine in top-condition with these 15pcs 20mm silicone coffee maker ring gaskets, designed to ensure a perfect seal every-time. Made from high-quality food grade silicone, these gaskets are waterproof, durable, and environmentally friendly, providing long-lasting insulation and protection-for your-coffee machine. Perfect for coffee lovers who want to enjoy their favorite nespresso capsules-without the hassle of leaks or spills, these gaskets are easy to install and compatible for all nespresso machines. Whether you're brewing a quick cup-at home or serving up delicious coffee for guests, these gaskets will help ensure that your nespresso machine is always-ready to go. With their non-toxic, food-grade silicone construction and easy installation, these gaskets are an essential accessory for any coffee lover looking to get the most out of their nespresso machine. Specifications: Material:Silicone Dimension: Inner Diameter: Approx.15mm/0.59inch Outer Diameter: Approx.20mm/0.78inch Color:Green Package Includes: 15pcs Silicone O-rings note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.