Military-Grade Protection: To combat the toughest situations: from falls to shocks to vibrations, tomtoc proposed the concept of 360 protection and designed the laptop sleeve with Corner - Armor Technology, high resilience edges, and high-density soft padding. It passed the Military-Standard-Drop-Test while also maintaining a sleek design Quality Meets Performance: The premium spill-resistant recycled fabrics, YKK zippers, sophisticated interline-designed soft lining, and craftmanship meet the highest standard for a MacBook sleeve. - Armor Protection: New upgraded A13 Series now with 4 Corner - Armors instead of 2. - Pad Pro (1st/2nd Gen), Acer Swift 3, Jumper EZbook X3, Lenovo Think - Book 13s, ASUS Zen - Book/ Vivo - Book 14, etc. Accessory kit dimensions: 8.86" x 5.12" x1.97", perfectly holds chargers, cables, mouse, dongles, earbuds and more