Free refills at Walt Disney World are available, but they are highly dependent on the location and the type of dining experience. At Quick-Service restaurants located inside the theme parks, free refills are rare and usually only found at locations with "self-service" soda fountains, such as Backlot Express in Hollywood Studios or Regal Eagle Smokehouse in EPCOT. At most other park kiosks, you pay per individual cup. However, the most popular way to get "unlimited" drinks is by purchasing a Refillable Resort Mug (currently around $21.99). This mug allows for unlimited refills of soda, coffee, tea, and hot chocolate at any Disney-owned resort hotel for the duration of your stay (up to 14 days), utilizing "RapidFill" RFID technology. At Table-Service (sit-down) restaurants, standard sodas, iced tea, and coffee almost always include complimentary refills as part of your meal price. It is important to note that specialty drinks, milkshakes, and "character-themed" souvenir cups generally do not qualify for free refills, and "park-to-resort" refill privileges are not cross-compatible with the resort mugs.