Description The calculator zipper case is the perfect carry case for any graphing calculator. Its strong, durable, anti-shock, weatherproof EVA material will protect your calculator along with its accessories. The wrist strap allows for more convenient carrying. Some of the calculators that the case will fit are: TI-83 Plus, TI-84 Plus CE, TI-84 plus,Ti-84 plus C silver edition, TI-84 Plus Color Edition, TI-89 Titanium, HP50G Graphing Calculators etc. Features - Brand: WINOMO - Color: Black. - Material: EVA. - Size: 21.5 * 10.5 * 4cm(L * W * H). - The hard zipper case has a zipper mesh pocket in the lid to hold the charging cable and adapter. The accessory kit can fit in the pocket as well. The main compartment has an elastic strap to better secure the calculator. - Compatible with all graphing calculators, including TI-83 Plus, TI-84 Plus CE, TI-84 plus, Ti-84 plus C silver edition, TI-84 Plus Color Edition, TI-89 Titanium, HP50G Graphing calculators (Not include calculator). - Convenient wrist strap for easy carrying, and the inner mesh pocket for charger and cable essential accessory kit includes mechanical pencils, eraser, graphing ruler can be placed in. - Made of quality durable EVA anti-shock, weather resistant material. With interior layer with mesh inner pockets for cable / USB connector. - Essential accessory kit includes mechanical pencils, eraser, graphing ruler can be placed in also. Shockproof dustproof and water resistance, comes with hand strap Comes with mesh pocket perfectly for cable and other small accessories storage This case travel bag will fit and protect most graphing, scientific and financial calculators