GANNI Jenny Ballerina is a mesh slip-on flat that pairs a squared toe with a crochet floral accent for polished warm‑weather styling. Key attributes: Black | Polyester | Breathable mesh upper | Slip-on | Rubber sole | Squared toe | Tone-on-tone crochet floral detail on front | Perforated mesh upper with tone-on-tone leather trim | Dimensions & fit: True to size | Composition & care: 100% Polyester | Lining: 65% Polyurethane, 35% Viscose | Sole: 100% Rubber