Mens Business Large Leather Laptop Bag Travel Briefcase leather laptop sleeve The durability of the surface The durability of the surface go protective case is basically limitless thanks to the material used covers craftsmanship Comparison Table Feature This Sleeve Standard Silicone Case Material Full Grain Leather Soft Silicone TPU Drop Protection Light to moderate Moderate Scratch Protection Excellent (soft lining) Good Personalization Yes (custom engraving) No or limited Aging Develops unique patina No aging effect How to Choose the Right Size Locate your iPad model number (Settings > General > About) The leather business laptop bags are something that never go out of trend Do not worry about it