Classic Premium Pouch Case with Belt Clip FOR t:slim G4&trade; Insulin Pump -Retail packaging + SNK microfiber cleaning cloth. (V1-BLACK) Use Velcro closure, no magnet material, it can better protect your device. FITS OVER BELT, OR YOU CAN STICK YOUR BELT THROUGH THE LOOPS FOR EXTRA STABILITY. HIGH DURABLE QUALITY!! STRONG STITCHING CRAFTSMANSHIP Designed for you TANDEM DIABETES CARE T:slim G4 Pump