60Pack Libre Sensor Covers Latex-Free Medical Adhesive Patches for Libre 2/3 Precut CGM Tape with No Glue On The Center Waterproof and Strong Stick for Long StayWaterproof & Breathable & Long Stay: This transparent libre 1 2 freestyle adhesive patch is waterproof and breathable, it allows your skin freely breath while protects. and also its reliable sticky ensures a very long time use, keeps stay on over 14 days and 14 showers. No Hole & No Stick in the center: HONYOU Freestyle libre 2 adhesive patches with no hole and no glue in the center for full protection and easier change in case.(No stick to the