Sizing Chart

Small

24 × 22 × 12

~ 2 – 22 lbs

Best for toy and small breeds; allows curling or slight stretch

Medium

30 × 27 × 10

~ 23 – 57 lbs

Gives more room to stretch without being oversized

Large

40 × 35 × 13

~ 58 – 99 lbs+

Ideal for long bodies; can accommodate extra space for sprawling