Footwear > Long Boot Size Chart

Nebraska H2O And Vilano
Size 37 38 39 41 42          
UK Size 4 5 6 7 8          
Back height 45 46 47 47 47          
Reg Calf 34 36 36 37 37          
Wide Calf 36 37 38 39 40          

Measure top of the heel to the back of the knee, and around the widest part of the calf



Chatham And Classic
Size 37 38 39 41 42          
UK Size 4 5 6 7 8          
Back height 41 41 41.5 42 42.5          
Reg Calf 36.5 36.5 37 37.5 37.5          
Wide Calf 39 39 39.5 40 40.5          

Measure top of the heel to the back of the knee, and around the widest part of the calf