Sunguard bobbins come in wide variety of colors. Sunguard bobbins have a matching 4 oz. spool of thread as well as in some colors in one pound spools of thread. Sunguard bobbins also match up with our Docril 100% solution dyed Acrylic Canvas in both our Interior and Exterior collections so you have a blended look on your boat cushions, patio cushions, bbq covers, bimini tops, dodgers and boat covers.