Footrest Airplane Footrest In-Flight Travel Goods SmartTravel (2a. Premium Gray) I purchased these for my family for a trip to Europe, but some people didn't go, so these are new and unused. They are compact and lightweight, so they won't get in the way in your carry-on luggage. This lightweight footrest is specifically designed to prevent economy class syndrome. It hangs on the table and supports a comfortable trip. - Brand: SmartTravel - Function: Prevents economy class syndrome Thank you for looking.