Personalized 1st Grade Rocks Men's V-Neck T-Shirt. Back to school Men's V-Neck T-Shirt - White says 1ST GRADE ROCKS in colorful primary colors. Keepsake and photo op gifts for 1st graders first day of grade school or 1st grade teachers. 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