- Rio is the classic quarter strap sandal with two points of adjustment across the top of the foot and around the ankle. The Classic Footbed Rio offers a secure and comfortable fit for walking all day about town. A waterproof alternative to the Classic Birkenstock Rio for kids. Great for the beach or beside the pool. (Click here for more styles)
- Made from Ethylene-vinyl acetate, this footbed is lightweight and flexible and still offers contours and arch support while being completely waterproof.
- This style is 100% Vegan.
- Due to the unique contours of the Birkenstock footbed, when fitting we recommend staying true to size.
Click Here to see our Birkenstock Shoe Size Chart
For more help with sizing, check out our LBF Foot Ruler here.