Cork Sealer and Protector with Brush Insole Featuring Smartwool's 2nd Cut yarn

Featuring Smartwool's 2nd Cut yarn – utilizing a mix of 50% recycled fibers from a combination of their sock take back program

Fits most backcountry water filters

Multi-layered mesh wraps your foot in breathability

KUHL's durable

Cork Sealer and Protector with Brush Insole Featuring Smartwool's 2nd Cut yarnThe BIRKENSTOCK Cork Sealer & Protector is perfect for BIRKENSTOCK sandals and their natural cork latex footbed. It provides care and protection and seals sole edges and small cracks. This way, it protects the material from drying out and becoming brittle and maximizes the longevity of the shoes. The product nourishes and protects the material and provides intense and effective care. The Cork Sealer & Protector comes with a brush. This way, the Cork