Sporting a super sensitive 1.2mm bristle, Preston\'s F1 Fine Floats are perfect for silver fish. Due to its hollow plastic top, the float glows in low light conditions and will make your days by the water even more successful. Constructed by tough aerospace grade, the rohacell foam body allows for maximum durability and is an angling essential.Perfect choice for those hard winter daysThe 1.2mm Bristle is super sensitiveGlows in low light conditions thanks to the hollow profilePerfect for silver fish1.2mm Tip DiameterHollow Plastic Tip MaterialRohacell Foam Body MaterialSize: 4 x 10