Professional Black 72" Monopod / Unipod (Quick Release) For Canon Zoom Telephoto EF 100-400mm f/4.5-5.6L IS USM 4 Sections - Aluminum Legs 1.4" Diameter (Rubber Feet) Legs Extend To 72 Inches And Retract to 23 Inches- Weight 1 Pound, 4.4 Ounces Fully Padded Hand Grip, Wrist Stap Includes Carry Case, 10 Year Warranty Rapid Action Quick Lever Locks