STM Dux Plus Carrying Case for 27.7 cm (10.9") Apple iPad Air (4th Generation) Tablet - Transparent, Black - Water Resistant, Drop Resistant, Spill Resistant - Thermoplastic Polyurethane (TPU) Body - 260.1 mm Height x 14 mm Width x 205 mm Depth Tested to exceed U.S. Mil-Spec drop tests, Dux Plus Duo withstands the rigours of the classroom, work, and everyday use. Designed with educators' and IT professionals' input, the case features our patented magnetic closure, a transparent back for asset tagging or user customization, and integrated storage that accommodates the Apple Pencil.