The 101092201 Essentials Mini Roller Set for Walls & Ceilings is a versatile tool kit suitable for both amateur and professional use. This set includes a 4" roller tray, 4" roller frame, 2x 4" roller sleeves, and a handle. The roller cover material is made of plastic, stainless steel, polyester, and foam, making it compatible with ceiling paint. The set is designed for hand-powered use and is suitable for painting walls and ceilings with precise and smooth results. The package dimensions are 11.97x6.38x2.32 inches, and the set weighs 0.37 pounds, ensuring easy transport and storage.