Birkenstock Blue Footbed Textile Regular Fit Blue Size:48 The upper is made of

The upper is made of the skin-friendly

This style features a 4 hole lace up

Durable waterproof/breathable

Leather Uppper

Birkenstock Blue Footbed Textile Regular Fit Blue Size:48 The upper is made ofThe Blue Footbed utilizes the principle of walking barefoot. It is based on the impression left by a healthy foot in sand, creating a natural environment for your feet. The heel area is cushioned and stabilized thanks to the raised design. This also supports the natural arch of the foot. The Blue Footbed is therefore ideal for anyone who would like to enjoy the unique comfort of Birkenstock in enclosed flat shoes made by other brands too. Upper: