DESCRIPTION Dual-Purpose Base Our orange boat flag can be easily installed on kayak tracks using T-screws located under the base. If the kayak doesn't have tracks or they are not compatible, the base can be drilled and screwed directly onto the kayak to provide customers with a wider range of applications. Larger Flag Cloth Improves safety and visibility for rowing and fishing, while also enhancing warning effectiveness. Easy to Store The boat flag cloth comes with a storage bag that allows you to place the flagpole and base inside and then store it in a kayak storage compartment. Sturdier Flagpole The flagpole is thicker and offers better stability, preventing excessive shaking. Lawful Orang Boat Flag kemimoto flag for boat meets safety requirements, the size of the flag is 16.5 in x 12.7 in. We recommended you use the boat safety flags for increased visibility even in states with no requirements. SKU: B1804-00101BK FITMENT For kayak, If the kayak doesn't have tracks or they are not compatible, the base can be drilled and screwed directly onto the kayak to provide customers with a wider range of applications