BAD FLIGHT™ ZIP SIDE SAFETY WORK BOOTS Work Pants Default Sizing: All sizes listed F4 Yellow 3XL Default Sizing: All sizes listed are based on standard Men's UK Sizing Super thick and durable silver zippers THE WORLD’S FIRST AND ONLY WORK BOOTS WITH AN AIR SOLEIN OUR MELBOURNE DESIGN LAB WE CREATED OUR INNOVATIVE FLIGHT™ SOLE SO THAT YOU CAN WALK ON AIR WHILE PERFORMING THE MOST DEMANDING JOBS THE RESPONSIVE CUSHIONING OF AIR REDUCES FATIGUE AND IS RECOMMENDED BY PODATRISTS FOR ITS LONG TERM EFFECTS LIGHTWEIGHT AIR FLIGHT™ SOLE PROVIDES RESPONSIVE CUSHIONING A GRADE TASMANIAN LEATHER AND MESH UPPER WITH SUPPORTIVE OVERLAYS SIDE ZIP FOR EASY ON OFF ORTHOPEADIC INNERSOLE COMFORT PADDED COLLAR ADDITIONAL EYELETS FOR CUSTOMISED LACING AND SUPPORTIVE FIT CERTIFIED AUSTRALIAN SAFETY STANDARD ENGINEERED SAFETY STEEL TOE CAP 6 MONTH WARRANTY DESIGNED IN MELBOURNE (REGISTERED)AVAILABLE IN:WHEAT BLACK STONESIZES (MENS UK) 4 5 6 7 8 9 10 11 12