Bogs Women's North Hampton-W 100% - 60% Neoprene/40% Rubber Imported Rubber sole Shaft measures approximately 13" from arch Boot opening measures approximately 14" around Tall waterproof boot featuring patterned stretch-to-fit shaft with dual pull-on handles Bogs Max Wick lining to keep feet dry Dura Fresh Bio technology to combat odors Molded EVA footbed