<b>This key cover is handmade wood material for VOLVO XC90 S90 2017 2018 and with Logo on it. </b><br><br> This product is handmade and made of 100% wood. The wood pattern and color of every key fob shell is different. If the surface is dry or scratched, you can put walnut oil or wood wax evenly on the surface of the key shell with cotton swabs, then wait for one night or even few days till the oil is completely absorbed in the wood, finally polish the wood key shell with a cloth. Oil and polish the key shell regularly can prevent the wood from cracking because of dryness.<br> <b>Attention: as this shell is 100% made of wood, it does not like water, fire and chemicals. Please don’t wash or clean it with wet cloth, don’t approach the fire source or put it under sun exposure. Regular oil and polish will extend the life of the key shell.</b> <b>You have to remove the original cover of your volvo car key in order for this one to be installed. It's not intended to fit around your existing key's shell - it's designed to replace it. </b>