Isleñas Criss Cross Slides Criss Cross Slide | Wavy Blues Size 8/38 $169 Purchased at Sundance Catalog Height- 1.2cm / 0.5" Upper- Lambskin Lining- Lambskin Outsole- Jute and Rubber Insole- Antimicrobial Memory Foam (basically a cloud) Insole Cover- Nubuck These shoes were MADE TO ORDER | The Current production times are 4-6 weeks if you were to order online. Get them faster and for less $ All Isleñas espadrilles have generous built-in memory foam and are treated with a water and dirt repellent. Extremely comfortable. The lamb skin will mold to your foot and will get more and more comfortable with each wear.