Professional Cornhole Bags (4 Bag Set, All Weather Resin Filled 16oz, Dual Sided Slick/Stick) Professional Cornhole Bags (4 Bag Set) Professional Quality, Size & Weight (6" x 6" @ 16oz) Dual Sided (Duck Canvas & Micro-suede) Resin Filled (Weather-Resistant for Outdoor Game Play) The bags are TRIPLE STITCHED for maximum durability!