UGG Sienna Matte Blue Fur Lined Rubber Rain Boots Calf Height Non Slip Sz 5.5-6

UGG Sienna Matte Bright Navy Blue Fur Lined Rubber Rain Boots, Boat nautical Style Calf Height Non Slip winter shoe. I must have ripped the inner size stickers out years ago, I have had these a very long time, but I wear and buy a Shoe size 6. So this would be a size 6. They are a tiny bit snug on me with socks so would be good for a 5.5 with thicker socks as well. Measures 10 inches height at calf area. Lightly worn great condition.