Features high capacity roller covers that load and release an exceptional amount of paint. Made of an exclusive formulation of 100% polyamide, Colossus roller covers lay paint off very smoothly and carry a remarkable amount of material to the surface without dripping or splattering. Rolls one-third farther than traditional lambskin roller covers and backrolls over 10,000 square feet. Perfect for rolling a great deal of new drywall quickly. Colossus roller covers hold and release more paint than any other Purdy roller fabric. Designed for heavy-duty painting projects. Also great for stucco, T1-11 siding, brick or rough-textured walls.