VEVOR Cat Exercise Wheel 31.5 in Large Indoor Cat Running Wheel Treadmill Black

VEVOR Cat Exercise Wheel 31.5 in Large Indoor Cat Running Wheel Treadmill BlackComfort and Security FirstSpacious Interior for FreedomHassle-Free InstallationEasy to Clean and StoreVersatile and CozyLock for Peace of MindOuter Diameter: 31.5 in (800 mm),Base Size: 13.39 x 31.1 in (340 x 795 mm),Inner Diameter: 29.13 in (740 mm),Cat Weight Limit: Up to 8.8 lbs,Item Model Number: Small 80cm,Dimensions: 31.5 x 13.39 x 33.46 in (800 x 340 x 850 mm),Material: PP,Weight: 15.87 lbs (7.2 kg),Runway Width: 10.24 in (260 mm)