Long Sleeve Tees Stay covered and comfortable with our Long Sleeve T-Shirts, perfect for cooler days or layering up on the job. Made with premium fabrics and featuring bold Drill1881 designs, these tees combine style and durability for a look that works as hard as you do. Whether you're repping the oilfield, showcasing Permian Basin pride, or rocking Riggs the Red Panda, our long sleeves are built for those who live life bold and rugged.