- Foam Full Length
- Imported
- Synthetic sole
- Reduces Foot Fatigue
- Fits in loose fitting athletic footwear
- Thick AEROSPRING foam absorbs impact to deliver long-lasting comfort
- Supports the foot and arch
- Moisture Wick with Odor Control
Superfeet flex insoles offer long-lasting comfort for most footwear. The Superfeet flex series of insoles offer an excellent introduction to the Superfeet experience. The flexible heel cradle and active aerospring™ full-length foam combine to create a contoured shape under the foot. The specialized flex design allows the insole to easily conform to the widest range of footwear. 5mm thickness.