This Lhasa Apso Dog Breed Roller Pen "Best Friends" by world famous Artist Ruth Maystyead is a delightful artistic pen featuring the charming design of the Lhasa Apso breed dog. This pen measures 5.25" long, 13 mm diameter and weighs 0.4 oz. It is black ink, medium point and has a gold tone cap with shirt clip. This practical roller pen makes a unique and adorable addition celebrating the bond between a dog and its best friend, perfect for dog lovers and collectors alike.