DESIGNED FOR: Superfeet FLEXmax Insoles were designed for a wide range of activities including working out, running, and everyday use to provide additional support without being super rigid
RECOMMENDED SHOE TYPE: The Superfeet FLEXmax is a high volume design providing MAX support and ideal for roomy footwear. The Superfeet FLEX series are also available in a thin and medium volume to fit in your less roomy footwear
VENTILATED FOREFOOT: The insole is breathable to keep feet cool and comfortable
FLEXIBLE SUPPORT WITH MINIMAL BREAK-IN: The Flexible Heel Cradle provides just the right amount of structure and stability. A dynamic shape is contoured to stabilize and support the foot, requiring minimal break-in time
DURABLE CONSTRUCTION: Superfeet insoles keep their shape, delivering reliable support and comfort for up to 12 months or 500 miles, whichever comes first
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 aerospringâ„¢ 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.