Canon RF 24-105mm F2.8 L IS USM Z. 
​Here are some key specifications for this lens that would be useful for an online seller's listing:
​Optical & Technical Specifications:
​Lens Type: Standard Zoom 
​Focal Length: 24-105mm 
​Maximum Aperture: f/2.8 (constant throughout the zoom range) 
​Minimum Aperture: f/22 
​Lens Mount: Canon RF 
​Image Stabilization: Yes, up to 5.5 stops of shake correction on its own, and up to 8.0 stops with Coordinated Control IS with compatible cameras (those with in-body image stabilization). 
​Autofocus Motor: Dual Nano USM (for fast, smooth, and quiet AF) 
​Aperture Blades: 11 (for pleasing bokeh) 
​Minimum Focusing Distance: 0.45 m (1.48 ft) at all focal lengths 
​Maximum Magnification: 0.29x at the 105mm zoom setting 
​Filter Size: 82mm 
​Special Features:
​Internal zooming, so the lens length and balance do not change while zooming. 
​Includes a dedicated Iris Ring for smooth aperture control, primarily for video use. 
​Compatible with optional Canon Power Zoom Adapters (PZ-E2 / PZ-E2B). 
​L-series lens, indicating professional build and optical quality. 
​Physical Specifications:
​Dimensions (Max. Diameter x Length): Approx. 88.5mm x 199mm (3.48 in. x 7.83 in.) 
​Weight: Approx. 1330g (2.9 lbs) 
​Dust and Moisture Resistance: Yes 
​Included Accessories: Lens cap (E-82 II), lens dust cap (RF), lens hood (EW-88E), and a lens case (LZ1326 B).