Original Harley-Davidson men's shirt Blowout (sleeveless). If you're looking for a sleeveless piece that honours Harley-Davidson's successful racing heritage, look no further than the #1 Blowout T-Shirt. This T-shirt is made from cotton jersey for breathable, cooling comfort and has a rib-knit neckline to hold its shape. The back is left blank so our #1 logo on the front gets the attention it deserves. A little history lesson: This logo made its debut in 1969 for our AMA Grand National Championship title.
- Materials: 100% cotton jersey.
- Design Details: Rib-knit neckline.
- Graphics: Soft-hand print.