Product Description Cork sticks for repairing birkenstock cork footbeds. Simply heat stick and melt into footbed for filling and repairing. Can be finished by sanding when dry. Use Cork Renew for a seal coating before wearing. 210mm long How to use: 1. Microwave a small piece for 30-40 seconds, on high (for 800W microwave) 2. Product should become like putty 3. Mould into the sandal cork footbed within 10 seconds 4. Gaps & cracks should be repaired
