Personalized Light Blue Ribbon Awareness Tree Graves Lymphedema Men's V-Neck T-Shirt. Awareness tree with light blue ribbon design shows support for prostate cancer, thyroid cancer, Lymphedema, Grave's disease on a Men's V-Neck T-Shirt - White. 4.7 oz., 100% pre-shrunk cotton Narrow, set-in 1x1 mitered V-neck collar Shoulder-to-shoulder taping Double-needle stitched sleeves and bottom hem