Birkenstock Blue Casual Footbed Men's Keep your feet dry and

Keep your feet dry and toasty with the unisex 1477 Blundstone chelsea boot

Elastic gore at the instep

Full length rubber outsole specifically engineered for both trail and pavement

a 1 mm heel to toe ratio

Wool upper

Birkenstock Blue Casual Footbed Men's Keep your feet dry andThe Birkenstock Blue Footbed allows you to experience classic Birkenstock comfort in almost any shoe. This 3 4 length insole is designed to emulate barefoot walking and is based on the cast of a footprint in sand. This helps create a healthy, natural environment for your feet. The heel cup is stable and cushioned while the natural arch of the foot is supported. This footbed is unisex and is offered in sizes 36 48 Birkenstock SKU#: 1001173