A tiny bottle
A tiny bottle : suitable for students at schools, guests visiting offices or houses, and for short walks.
A small bottle
A small bottle: suitable for college or university students, offering in cafes, and for long walks.
A medium bottle
A medium bottle : suitable for athletes, offering in restaurants or weddings' lounges, and for short trips.
A large bottle
A large bottle : suitable for families in homes, restaurants, or during journeys, and for various occasions.
A huge bottle
A huge bottle : suitable for large families, temporarily staying residents, and for journeys requiring staying out.
A very huge bottle
A very huge bottle : It is used on water-coolers, it is suitable for getting cold water over the day in offices and homes.