Personalized Gone Fishing Line Grandpa Toddler T-Shirt. Cute Toddler T-Shirt - Purple with a line of fish and GONE FISHIN' sign says GRANDPA'S FISHIN' BUDDY. Fishing line graphic by JW Illustrations at jessicaweible.com. A toddler-soft cotton tee in look-at-me, big kid colors. 4.5 oz., 100% combed ringspun cotton. White is sewn with 100% cotton thread. Topstitched rib crew neck. Double-needle stitched sleeves and bottom hem. Shoulder-to-shoulder taping.