J&M Smart Degree Technology™ temperature-regulating polymers that line interior activate and both hot and cold temperatures

The third tennis-inspired sneaker to join the collection co-created with Roger Federer

rear patch pocket with security key loop

This is a midweight denim with a small amount of stretch

Fabric & synthetic upper

WOMEN'S VIONIC JEANNE BLACK SANDAL Breathable J&M Smart Degree Technology™ temperature-regulatingProduct Details: Size Chart This supportive summer slide features an adjustable band on this best selling footbed. It feels as good as it looks. Leather upper with microfiber covered footbed. Hook and Loop strap for adjustability. Heel Height: 1. 5" Platform Height: 0. 75" Lightweight, flexible EVA midsole absorbs shock, reducing stress on feet, ankles, and knees. Durable rubber outsole provides traction on a variety of surfaces. Vionic Technology is