This gorgeous looking green rollerball has been designed by LAMY as part of the AL-Star collection. The pen barrel is made from metallic green aluminium featuring a matching green cap with a contrasting silver metal clip on the side ideal for securing into a pen case or shirt pocket. The LAMY brand name has been engraved into the pen barrel for subtle branding purposes. The cap clicks on over the nib to stop it from drying out but can be placed on the other end of the pen when you are writing. Above the black plastic cone surrounding the nib is a carved grey transparent plastic grip adding contrast and a comfortable feel. There is a twist mechanism near the cone of the pen which unscrews so you can change the refill. This rollerball pen is under two year warranty.