Lightfeet Invisible Low Cut Putty Unisex Socks Rio Birkenstock Sierra Crosstown – All-Day

Birkenstock Sierra Crosstown – All-Day Comfort

while the contoured EVA footbed keeps things cushioned and breathable

The toe-piece can take a day or two to soften up

full of character and made to be worn on repeat - this is everyday done properly

Rebound cushioning provides lasting comfort

Lightfeet Invisible Low Cut Putty Unisex Socks Rio Birkenstock Sierra Crosstown – All-DayDesigned to provide you with comfort you can't see. Engineered to maintain a low profile, the Invisible sock has a cut out heel trimmed with elastic so it won't slip off. Stretch cotton blend offers all the breathability and support you need for ultimate comfort. Low profile for comfort you can't see. 70% Cotton helps keep feet cool and comfortable Mesh upper to enhance airflow and breathability Designed by Australian Sports Podiatrists