Keasy Portable Travel Footrest + Complimentary Gift UNIBELL noise-proofing earplugs/Ultralight & Easy Setup,For Airplane&Train&Buses&Office&Home! (Sky Blue) Product size: 7.5 x 21 inches We increase the length of sling to 21 inches, which is specifically designed for two feet, so as to achieve the perfect travel experience; Weight: 4 oz (about two or three eggs in weight) It is so compact that you can put it into the handbag easily. How to Use: Step one: you should insert the male and the female buckles into each other and hang the product on the table; Step two: you can adjust the two slings of both sides to make them reach the ideal height. Bearing weight: With high loading capacity and sewed reinforcement of binding, it is pretty suitable for travel, home and office use. Complimentary gift: 1 x UNIBELL noise-proofing earplugs!! Products exquisite packaging! We recommended it as a gift