Birkenstock Uppsala Mid Boot Waterproof Composite toe is ASTM F2413-11

Composite toe is ASTM F2413-11 M I/75 C/75 EH rated

With an ESD outsole that's built for light industrial tasks

• Time-tested Goodyear™ Welt construction

Streamlined and dependable since 1989

Birkenstock Uppsala Mid Boot Waterproof Composite toe is ASTM F2413-11Original footbed, all new height. The Uppsala Mid boot laces you into an everyday style designed for complete comfort. Velvety suede on the outside, original contoured footbed on the inside. Feel the difference after a day on your feet. Contoured cork latex footbed creates custom support with wear Classic suede upper Suede footbed lining Rubber outsole Made in Portugal