18 INCH PAINT ROLLER :Works with standard 1.5" (38mm) inner diameter roller covers 12-18 inches in length,and the width of the roller frame can be adjusted by twisting the easy-to-adjust knob.Ergonomic rubber gripped handle can be connectted with threaded extension poles ROLLINGDOG'S PATENTED K9TM THREAD LOCK:Adjustable from 27.5"-47.2".Use roller frame inside the set,tighten the extension pole until you hear the sound of the teeth meshing, which securely locks the extension pole to the roller stand, greatly enhancing safety and convenience. 18 INCH MICROFIBER ROLLER COVERS: Washable and reusable microfiber covers are lint free and apply a very even finish.Microfiber holds more paint than standard covers while also reducing splatter DROP CLOTH:A high-quality 5x10ft (1.52m x 3.05m）Dual layer absorption reusable non-woven drop cloth leakproof backing for protecting floors and surfaces during painting 18 INCH PAINT ROLLER TRAY AND LINERS: Durable plastic paint tray is designed for use with large sized rollers and has a textured paint loading grid. 3 Disposable tray liners allow for much faster cleanup. Place elastic strap around edge of tray and fill with paint. When finished simply pull elastic band loose around edge and remove from clean tray, then throw in garbage Upgrade your painting experience with The 18" Paint Roller Kit. This comprehensive set includes everything you need for professional-quality painting projects. The kit features a durable plastic paint tray, adjustable paint roller frame, microfiber paint roller covers, a dual-layer reusable drop cloth, and a telescoping extension pole with thread lock for added convenience and versatility. Ideal for both DIY enthusiasts and professional painters, This Paint Roller Kit ensures smooth, even paint application and provides reliable protection for your floors and surfaces. Elevate your painting efficiency and results with this premium kit