We are very happy for your interest in our product, we hope you like it our work handmade by fiberglass this 3d skull for you tank or any surface How to install a skull: you sanding the fuel Tank or any surface well and then you sand all sides of the skull. Then you put the glass fiber or the glass fiber paste on all the sides of the skull so it sticks on the fuel tank. see pics Paint: a gray primer Weight:~130g Length:10.62 in; 27 cm width:8.26 in; 21 cm Made from fiberglass Shipping Most orders are shipped within 1 to 3 days after clear payment is received, we will provide you with the tracking number. Economy international shipping about 15 days to 38 days for international shipping Payment We accept only PayPal Feedback Our client is very important to us, If you have any problem with your order contact us and we will do our best to make you satisfied. Return We accept a return.