The Purdy Contractor 1st Paint Roller Cover (model 144688183) is a high-quality, medium-density polyester roller cover designed for efficient and smooth paint application. Here are the key features and specifications

Key Features:

• Good Paint Pickup and Release: Designed for fast productivity, this roller cover ensures efficient paint application.
• Material: Made from knitted polyester, providing durability and a smooth finish.
• Nap Size: 1/2-inch nap, ideal for semi-smooth to semi-rough surfaces.
• Core: Polypropylene 1-1/2" core for added stability.
• Compatibility: Suitable for all latex and oil-based paints and primers in flat, eggshell, and satin sheens
   

Specifications:

• Length: 18 inches
• Color: Multicolor
• Weight: 6.3 ounces