Note: Shoes Need To Be Larger About 0.5cm Than Dog Feet(Paste Feet). 1. Put The Forefoot Of Your Pet On a White Paper And Draw a Circle. Pls Note That It’s Inaccurate If You Lift The Foot To Measure Directly! 2. Measure The Length & Width Of The Circle. 3. Zoom In a Bit, And Then Contrast The Below Size.