Crafted of pure balsa wood, Thill Premium Balsa Spring Floats are stained on the bottom half and painted on the top with hi-vis fluorescent paint. Oval in shape and easy to see, these Premium Balsa Floats are a great way to monitor your line for even the slightest activity. 2-pack.Made in USA. Sizes: 5-1/2 x 1/2 (Pencil), 4 x 7/8 (Oval), 5-1/2 x 1 (Oval), 3 x 3/4 (Oval). Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Floats.