Color:Blue Size:100mm*100mm*1 Thermal Conductivity: 1~2 Temp.: -40C~220C Voltage Proof: 4KV Material: Silicone Hardness: 13C ~ 50C Soft , with somewhat viscosity Good warmth conduction, positive malleability Package Contents: 1 laptop computer 100mm*100mm*1 pads Only the above kit content, assorted products usually are not included. Note: Light and various exhibits could cause the color of the object in the photo a bit of different from the real thing. The size allowed error is +/- 1-3cm.