This comes highly recommended as thousands of hands are touching gel pumps, whether it be at a retail store, grocery store, school, gym, restaurant, bank etc. Avoid touching these types of surfaces. We provide 3 different types of hand sanitizers that you can easily have with you. A spray pump, a spray and a gel. 2 styles have a carabineer clip that you can fasten to a purse, tote, gym bag, etc. The hand sanitizer gel is refillable. All sanitizers fit comfortably in a purse if you choose not to use the carabineer clip.