The TOPFILL™ Counter Mount Manual Dispenser features an innovative system  that refills from above the counter using a patented refill “dock” and resealable refill bags. Simply remove the pump head, insert and turn the refill bag to open and let the soap flow into the sealed reservoir. You can fill one dispenser or “top off” many. The sealed system keeps air and water out to eliminate the risk of contamination. No messy spills or leaks. No crawling under the counter to refill. No waste from partially filled cartridges.