![Amazon.com: Birkenstock Womens Shoes Blue Footbed-Heeled Flat, Blue, 43 EU/Mens 10 M US : Health & Household Amazon.com: Birkenstock Womens Shoes Blue Footbed-Heeled Flat, Blue, 43 EU/Mens 10 M US : Health & Household](https://m.media-amazon.com/images/I/817+W1PbB2L._AC_UY900_.jpg)
Amazon.com: Birkenstock Womens Shoes Blue Footbed-Heeled Flat, Blue, 43 EU/Mens 10 M US : Health & Household
![Boston fit improvement. I have quite narrow feet and these inserts, though not ideal (minor sticky separation sound when you lift off while walking) have made them functional to use. They otherwise Boston fit improvement. I have quite narrow feet and these inserts, though not ideal (minor sticky separation sound when you lift off while walking) have made them functional to use. They otherwise](https://i.redd.it/ti3fwyoe6kf91.jpg)
Boston fit improvement. I have quite narrow feet and these inserts, though not ideal (minor sticky separation sound when you lift off while walking) have made them functional to use. They otherwise
![Shearling footbeds for Bend, Oswego, Sarnia, Uppsala and other Birkenstock shoes and boots - Repair My Birkenstocks Shearling footbeds for Bend, Oswego, Sarnia, Uppsala and other Birkenstock shoes and boots - Repair My Birkenstocks](https://cdn11.bigcommerce.com/s-c8u0vy2rof/images/stencil/1280x1280/products/166/377/Arch_Supports_Shearling_Lined_for_Shoes_and_Boots__80115.1617096378.jpg?c=1)