Big Boss Noodles (Case Of 9) Big Boss Water Noodles are about 4" wide x 56" long noodles. The Water Noodle is a flexible, Fun-In-The-Sun water toy and exercise float that has unlimited uses The Water Noodle can be used for floating, splashing, making waves, exercising, or riding like a seahorse. Children should not be left unattended around the pool or water. The Water Noodle should be stored out of direct sunlight to prolong its life.