Strapworks bag and shoulder straps are both ideal for replacement straps on backpacks, athletic bags and duffels. Moms and dads know how tough kids are on their bags. Why toss away a perfectly good bag when all you need is a replacement strap. If you're transporting athletic or band equipment, these belts come in handy. With Strapworks, you can order sports straps to match your school and team colors, and order as few as one or as many as several hundred sport straps. It doesn't matter. No order is too big or too small for us.