Elite style markers have the most durable aluminum casing. Beads indicate patient position. Since this item is personalized with initials. 
R & L is 5/8"  and comes with 2 initials 3/8" or 3 initials - 1/4"
Color: Orange Glitter, Sienna Glitter, Green Glitter, Purple Glitter, Yellow Gllitter, Orange, Yellow, Pink, Light Blue.