Personalized Colorful Kayak Long Sleeve T-Shirt. If you love to go kayaking, this fun Kayak Long Sleeve T-Shirt - White boating design is for you. Bright orange kayak with blue border comes on a great gift for kayakers. Pre-shrunk 100% cotton 6.1 ounce long sleeve t-shirt. Double-needle stitched neckline and sleeves. Quarter turned. Shoulder-to-shoulder taping. Adult: S, M, L, XL, 2XL, 3XL