Personalized 18th Anniversary Gift Cat Couples Men's V-Neck T-Shirt. Cute 18th wedding anniversary Men's V-Neck T-Shirt - Athletic Heather with cats and quote that says the purrfect pair for 18 years. 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