Platinum crafted with a longer and leaner design for a paramount double end bag that delivers unbeatable results. Incredibly light and virtually indestructible cover is made for lightning fast action and truer rebounds, triple nylon stitched seams with twin-layered riveted nylon straps and reinforced D-rings are built for extended life. A butyl rubber inside bladder offers dependable and lasting action. Professionally balanced for truer rebounds and rapid speed. Get the Platinum advantage for proven results. Comes complete with a professional top and bottom cable, quality S-hooks and attachments for proven ready-to-go results.