Equivalent To Yeti Or Other 12-32 Oz Bottles, Kemimoto Offers A Variety Of Kayak ?Track Mount Install?The kayak cup holder has a rail bracket with two installation options: use T-shaped screws to attach it to the track for easy adjustment, or attach it directly to the kayak with screws for a permanent installation, making it suitable for kayaks without rails. ?Anti-Slip Design Leak-Proof Hole?The cup holder comes with an anti-slip duck tongue, which can effectively hold smaller cups and prevent drinks from shaking and spilling. The bottom is designed with a leak-proof hole to prevent water accumulation. ?Widely Compatible?Compatible with cups ranging from 12-32oz in size, the cup holder's opening can accommodate cups with handles and is stable enough to fit any shape of the cup! It can also be used to store some fishing tools. ?Long-Lasting Material?The well-crafted kayak cup holder is made from high-quality and eco-friendly materials, ensuring its durability and corrosion resistance. It is constructed with heavy-duty ABS material, which has high impact resistance, making it a reliable choice for kayak accessories. ?Universal Fit Kayak?The kayak cup holder is designed to provide a convenient and secure installation solution for most canoe tracks. The unique base design makes installation and adjustment very easy and simple, ensuring a perfect fit for your kayak.