They can be casual or formal

The durable ReBOTL™ fabric lining

These slip-ons are perfect for that dressy occasion with its high-quality synthetic upper and rubber sole

and 400g insulation in the footbed

and performance

gizeh eva regular black 15600NVW They can be casual orBirkenstocks made of synthetic materials are the right choice for those who want to wear the iconic sandals all year round. The Gizeh EVA is a classic black model with a low, comfortable heel. The footbed is covered in soft, synthetic material and offers more padding than natural materials. The sturdy sole is made of synthetic material and is a flexible yet stable structure that provides feet with shock absorption and protection.