The flag is used to signal that the boat has a and other boats should stay within a safe distance from it It is also widely used for scuba divers, such as car window or of belonging to divers Bright red and white colors for a clear warning for others Easy to and convenient to use, can be used on a boat, off the beach, or attached to a float Great accessories for scuba diving, free diving, spearfishing, snorkeling or other underwater sports color:White+red Material:polyester size:. 50 x 62cm Package Contents: 1 x Scuba Dive Flag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.