The construction includes a thermoplastic element that adds rigidity precisely where the arch requires it, best slippers for support.

A supportive footbed and cork midsole ensure cushioned comfort in this classic slipper built from hearty, breathable wool.
1"heel; 3/4"platform (size 39)
Contoured footbed with arch support
Wool upper and lining/rubber sole
Imported
Women's Shoes

The value is reflected in the product's cost-per-use, given its durable construction, slippers with orthotics.