Just Mobile Lazy Couch™ is a padded set of twin stands that elevate your laptop or iPad to a more ergonomic typing level. And because air can circulate underneath, your computer will run cooler and quieter. Crafted from solid aluminium and soft rubber, the mini stands can be interlocked to a single unit for easy portability. So you can take comfort with you, wherever you go. High-quality aluminium construction Fits most laptops and tablets Fits also Apple iPad Clip it for storage, perfect for traveling Fits most laptops and tablets Cooler and quieter operation Design Object No.: LC-200 4 x 4 x 3.5 cm 52 g 1.6 x 1.6 x 1.4 inch 1.83 oz Tablet: iPad 1, iPad 2, iPad 3, iPad 4, iPad mini, iPad mini with Retina Display, iPad mini 3, iPad mini 4, iPad Air, iPad Air 2, 9.7" iPad Pro, 12.9" iPad Pro Mac: MacBook Pro with 13 Inch, MacBook Pro with 13-inch Retina Display, MacBook Pro 13-inch with Retina Display 2013, MacBook Pro with 15-inch, MacBook Pro with 15-inch Retina Display, MacBook Pro 15-inch with Retina Display 2013, MacBook Pro with 17-inch, MacBook Air with 11-inch, MacBook Air with 13-inch Q: Does it fit my PC notebook? A: It fits all MacBook, MacBook Pro or PC notebook for size up to 17”. Q: Will it scratch my desk? A: No, it has rubber feet (non-slip rubber pad) to prevent scratching.