Iosso Seam Sealer prevents most seams from leaking. Apply sealer to both sides of the fabric at seam. Let solution soak through and dry completely. It will not change the look of the seam or fabric. Leaves no unsightly residue. One bottle covers approximately 50 feet of seams. Made in the USA.
Product Dimensions: 1.5 x 1.5 x 6.2 inches; 8 Ounces