Our detachable rain boot liners are a must-have for anyone the cold and wet weather. Simply insert the liner into your boot, and enjoy the added insulation. great for outdoor activities, these liners ensure your feet stay warm and dry, no matter the conditions. Features -Color:Assorted Color -Material:EVA, cloth -Size:43.50X23.50X8.50cm/17.10X9.24X3.34in (Fits 39-40) -Size:41.00X25.00X9.00cm/16.11X9.82X3.54in (Fits 40-41) -Enhanced warmth: with EVA and cloth lining, these boot liners provide enhanced warmth, ensuring your feet stay cozy even in the coldest weather -High shaft design: the high shaft design offers extensive coverage, keeping your legs warm and comfortable, with a foldover cuff to prevent bunching -Lightweight comfort: crafted from lightweight materials, these liners provide a comfortable fit without adding extra weight, making them ideal for longterm wear -Versatile use: great for various scenarios such as rainy outings, outdoor activities, and farm work, these liners effectively protect your feet from the cold -Thoughtful present: these winter boot liners are a thoughtful present for family and friends, showing your care by keeping their feet warm and comfortable Package list: 1 x pair of rain boots liner