[Perfect Compatibility]The roller brush replacement is compatible with for Dyson V12 slim Please check your device model before ordering. [High-Density Bristles] The brush roller adopt high-density flocking process, maintain a tight seal with the floor without damaging it. The soft velvet bristles can remove dust and debris, while the plush strips will remove hard stains. Soft and stiff bristles together, contributing to stronger cleaning effect. [Effective Cleaning]The roller brush removes dust and particles on all kinds of flooring like carpet,hardwood floor and tile, and won't cause any damage, allows your deep cleaning action anywhere you need it. [Washable & Reusable]The roller brush is detachable, washable and replaceable, and can be recycled many times after washing. Easy to replace and clean.<br><br>Colour:As Shown Material:plastic<br><br>Package Contents: 2 x Roller Brush<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.