USB Flexible Foldable Silicone Keyboard Waterproof Rubber 109 Keys For PC Laptop 5 Colors (Yellow, Orange, Red, Blue, Gray). Please leave a message which color you like for your order. Otherwise, I will pick one randomly if you don't let me know. Good elasticity, soft touch and comfortable feel warm, to protect the fingers from harm. The use of imported high-grade medical silicone materials, nontoxic, odourless, harmless. The unique surface treatment on the button the text will never fade, never fall off. Keys up to 109-key and key life up to 15 million times. Free to curl placed and easy to carry and save space.