Portable cat backpack for spring outing

Material: Canvas Capacity: 12 catties inner cat Pattern: Cartoon Hardness: Medium  Size  length  width Distance between legs   recommended weight    M  32cm  18cm  10cm 2.5-3.5kg  L  37cm  21cm  12cm 4-5kg  XL  42cm  23cm  14cm  5-6kg   Please allow 2-3cm differences due to manual measurement.  As you know, the different computers display colors differently, the color of the actual item may vary slightly from the following imag