Stella McCartney Footwear Size Chart Open toe Stella McCartney® Air Slide sandals. Slide on style. Single strap on top of foot. Chain detailing on strap. Pointed toe silhouette. Chunky style sole. Made completely with synthetic materials. Made in Italy. This item may ship with an attached security tag. Merchandise returned without the original security tag attached or a damaged tag may not qualify for a refund. Weight of footwear is based on a single item, not a pair.