Open Bow Triangle Fat Sac Ballast Bag - 1000lbs - GrayFeatures:Open Bow TriangleConforms to fit in open bow*Gray is the standard color option. Additional colors are available for a small fee. WARNING: This product can expose you to chemicals including Diisononly Phthalate (DINP) which is known to the State of California to cause cancer. For more information go to .