Superfeet Copper All-Purpose Memory Foam Support Insoles Size:F: Men's 11.5-13 These insoles are designed for

These insoles are designed for closed toe flats or boots with a heel of 2 inches or less

Take a look at the insole:

Anatomically-designed footbed

Eco-friendly with a 100% recycled wine cork base

Superfeet Copper All-Purpose Memory Foam Support Insoles Size:F: Men's 11.5-13 These insoles are designed forOverview The Superfeet Copper All Purpose Memory Foam Support Insoles are feature firm arch and heel support combined with a layer of memory foam cushioning throughout the insole to help provide added pressure relief and shock absorption beyond what the traditional EVA foam cushioning will provide. This insole is an excellent choice for those seeking firm foot support and alignment in a relatively low profile shape that doesn't sacrifice cushioning