This is a premium heating mat. Heat mats distributes the heat uniformly to the surface of the substrate. Extra thin design with maximum flexibility. This pet heating pad is designed specifically for the pet of reptiles, amphibians and various small animals.Features- Color: As shown.- Material: PET.- Voltage: 220V-2240V.- 5W Size: About 14x15x0.1cm.- 7W Size: About 28x15x0.1cm.- 14W Size: About 28x28x0.1cm.- 20W Size: About 42x28x0.1cm.- Heat mats distributes the heat uniformly to the surface of the substrate.- Extra thin design with maximum flexibility.- With a temperature control switch,easy to control.- Keep your reptiles and amphibians warm in cold environment.- Suitable for spider, tortoise, snake, lizard, frog, scorpion and other small pets.- Product can not be put into water, droplets to the surface of product, can be wiped with a wet towel.Packing list1 x cushion Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.