Belleville 330ST 090R Men’s 8” Wet Weather Steel Toe Flight Boots – Military Grade Waterproof Tactical Boots, Brown, Size 9 RegularBelleville Boots 330ST 090R Certified by the U. S. Navy for flight use, the chocolate brown 330 ST boot provides both comfort and functionality to support the special needs of Naval aviators. Perfect for wet weather environments, the 330 ST has an all leather upper that resists water and a 100% rubber Vibram Chevron outsole designed to minimize FOD and improve traction on wet surfaces.