10Pcs Adhesive Patches Sensor Covers Patch Clear Overpatch-Tape Features: 10pcs 7cm round cotton sheet for cover sensor without Stuck by tapeNeed to do it by yourself - Our patch for libre is,using our overpatch you are free to swim and all the water activities it can lasting to 7 days withstand for over 10showers. TRANSPARENT -10pack clear CGM patches which are invisible both suitable for girls and boys and keep your sensor look good. EASY TO STICK - Just tear off the backing paper you can use the sensor covers easily. Product Description: Description: Type:Adhesive Patches Size: 7.4x7cm Quantity:10pcs Package included: 10pcs Adhesive Patches Notes: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!