Feature: Easy to install Install the stove knob cover with Adhesive tape, no drill or tools need. adhesive with strong viscous (Effect will be better after 24 hours) and can be removed easily without any residual, no harm to the stove. Transparent and heat resistant: Made of high-quality PC material and resistant to high temperature, can ensure the quality and longevity of the gas stove knob covers. The clear stove knob cover does not cover the view of the temperature control markers when closed. Improve security: Isolate oil stains and prevent accidental opening, Prevent children from opening the stove and getting injured (like getting burnt or causing fire or gas poison), prevent children babies from pulling the gas knob away and losing them. Scope of application: Stove Knob Covers are suitable for most stove knobs, but not all of them; pls kindly measure the stove knob before purchase, otherwise it may can't used. The distance between the two nearest stove knobs should be more than 3.94"(10cm); the height of the stove knob should be less than 1.8"(4.5cm); the diameter of the stove knob should be less than 2.4"(6.2cm). Specifition Material : PP Color : Transparent Size :as the picture Package Included: 6*cover