100% Wool. Lightweight.

V-neck.

Graeme McDowell won the 2010 US Open at Pebble Beach.

Soon after, he launched his own clothing line with Kartel: "G-MAC" and had an equipment contract with Sumitomo Rubber Industries (SRI), a publicly held company in Japan. Srixon, Cleveland Golf, XXIO, and Dunlop are owned by SRI.

Measurements in inches:
Length 28
Chest 50
Shoulder 23
Sleeves 35
Refer to last pix, A, C, D, & E.