About this item Case Only! (Calculator and accessories are not included), the sturdy shell calculator case will withstand most drops with the calculator being snug inside, perfect for protecting your expensive college investment! 100% Protection: Made of durable EVA material, with semi-waterproof and shockproof. The outer casing is strong enough to withstand impact and the inner layer is a big cushioned, and it would help prolong the life of the calculator. Attentive Design: The zipper mesh bag fit charging usb cords, study guide card, pens, charger, batteries and etc. Velcro strap holds graphing calculator in place. Double zipper provides easy access to insert and remove your device. Easy to carry: Have a comfortable wrist strap, easy to travel. The handheld sized makes it convenient to put in backpack and doesn't take up much more space. The outside is textured making it easy to grab out of a bag. Dimension: Outer dimension: 8" L - 3.8" W – 1.7" H. - Inner dimension: 7.6" L - 3.4" W – 0.57" H. This travel case will fit and protect most graphing, scientific and financial calculators. Suitable for ti-84 plus ce / ti-83 plus ce / casio fx-9750GII graphing calculator and more.