Merch › Jerry's Friendly J-Shirt Image 1 of 5 Image 2 of 5 Image 3 of 5 Image 4 of 5 Image 5 of 5 Jerry's Friendly J-Shirt $30.00 Introducing the J-shirt. Like the T-shirt, but different. Sponsored by my dad’s pool service. Size: Select Size S M L XL Quantity: Add To Cart Added! Introducing the J-shirt. Like the T-shirt, but different. Sponsored by my dad’s pool service.