The Lalizas Mark Buoy has been designed especially to meet the demands of races. It features one inflation/deflation valve and one large transparent pocket (69 x 58cm) that can be used for advertising purposes. Tthere are also 4 attachment points for the anchor line and in order to absorb the pulling forces of the latter, the Lalizas Race Mark Buoy is fitted with a special net. Despite its size, when it is inflated (height: 1.5m, diameter: 0.90m), it is very easy to carry. It is made of UV resistant PVC, in bright yellow colour for high visibility.