1.A practical solution for sports enthusiasts: RX inserts tailored to your prescription ensure effective vision correction when wearing ski goggles and ensure perfect clarity and comfort. Extends the life of your glasses. 2.Comfortable to wear: with RX inserts for prescription ski goggles, you can enjoy long on the slopes thanks to a robust seal that increases durability and ensures overall comfort. Experience unparalleled protection and performance. 3.Versatile: adapted to ski goggles with an inner height of 4.5 cm x 8 cm, our correction inserts are compatible with numerous models available on the market and allow perfect visibility and easy storage. 4.SPECIAL FIT: The adjustable design and adjustable height allows you to adjust the goggles to your needs and preferences to ensure comfort and clear vision when skiing or snowboarding.