Long-Lasting, Universal Patch: Hold your continuous glucose monitor or infusion set firmly to your skin and extend its life without causing it to fall off or hang loose; designed to withstand external and physical force, our diabetic patch cover enables you to do all the things you care about without your sensor detaching from your skin Waterproof and Sweatproof, stays on through anything - Waterproof adhesive of our Universal CGM Patch keeps your device secure during showers, swims, and sweaty days. For best results, just blot the patch dry after water exposure. Comfortable, Skin-Friendly & Pre-Cut to Fit Your Device: Our breathable diabetic overpatches are made of 100% medical-grade adhesive that is latex-free, zinc oxide-free, and hypoallergenic for zero irritation; live without limits while wearing your patch 4-Way Stretch, Easy Application: Our patches are ingeniously split into 4 parts for a seamless application; for best results, prep skin with an adhesive barrier solution like Skin Tac, apply the sensor, and apply the patch before bed to allow the adhesive to set well before any activities Commitment to Quality: We use only superior materials and adhere to high standards of quality and safety — so you can work hard and play hard without affecting your blood sugar testing Skin Grip Universal Adhesive Patches for CGM and Insulin Pumps (20-Pack), 0.8-Inch Hole, Waterproof & Sweatproof for 10-14 Days, Pre-Cut Adhesive Tape, Continuous Glucose Monitor Protection, Tan