Personalized Papaw Grandpa Vintage Adult Sweatshirt. Papaw Adult Sweatshirt - White has round vintage logo that says premium quality Grade A Papaw on this fun gift for grandpa on Fathers Day or a birthday. Stay warm and stylish with this classic adult sweatshirt, perfect for everyday comfort. Crafted from soft, durable fabric, it features a relaxed fit for added coziness. Whether you’re lounging at home, running errands, or enjoying outdoor activities, this versatile sweatshirt is a wardrobe essential for any season.