Kixsports Estilo Futsal Ball - All-Purpose Sala Indoor Soccer Ball - Hand-Sewn PU/PVC Hybrid Cover - High Performance Low Bounce Bladder BUILT TO LAST: The hybrid PU/PVC casing provides great touch, durability, and good abrasion resistance. Hand sewn with a 6-ply polyester cord for maximum strength. Will outlast any machine stitched futsal soccer ball. BALANCE OF POWER & TOUCH: The low-rebound, latex-stuffed bladder enhances power and control on hard surfaces. See images for detailed specs. REGULATION SIZE: The Estilo meets all UEFA futsal and futbol sala specs. Equivalent in size to an indoor soccer ball size 4. SPECIAL LAUNCH PRICING: We've temporarily reduced all of our futsal ball prices as part of our Amazon launch. Add the Estilo to your indoor soccer training and match play arsenal. You won't regret it. 100% SATISFACTION GUARANTEED: 1 year limited warranty under normal playing conditions. If you're not satisfied with the Estilo soccer futsal ball, just let us know and we'll replace it or issue a refund.