RG Lamar - Blue Price: $ 198.00 Select Size: Size is a Required Field. 15 15.5 16 Quantity: Quantity is a Required Field. Add to bag Checkout Details Keep your style as sharp as your focus with an always collected Robert Graham™ dress shirt. Classic fit 100% cotton Adjustable convertible cuffs. Spread collar. Removable collar stays. Knowledge Wisdom Truth embroidery at hem.