Blundstone CSA-approved 960 Work & Safety XFR boots in Wheat. Blundstone XFR work boots stand on a thicker, solid rubber lug sole for safe, long-wearing comfort and stability. The Comfort Arch footbeds reduce stress on joints, cushioning heel-strike impact by up to 90%. Tough-as-nails rubber toe caps protect the safety boot itself and extend service life. Step up to comfort and safety in work boots for men and women that won't let you down. Work boots made for Canadian workers. Step up to comfort and pull-on the most comfortable work boot.