Stella McCartney S-Wave Crystal Hotfix Wallet on Strap is a compact mini crossbody designed for organised, hands-free wear. It stands out for its crystal-embellished exterior and adjustable shoulder strap, ideal for everyday essentials. Key attributes: Black | Alter Mat | Soft, supple finish | Solvent-less polyurethane construction | Adjustable shoulder strap | Magnetic snap flap | One internal zip pocket | One internal slip pocket | Two card slots | S‑Wave monogram plaque | All-over crystal embellishment | Mini crossbody silhouette | Flap front | Dimensions & fit: Width: 20 cm | Height: 10,5 cm | Depth: 4,5 cm | Min shoulder strap length: 47 cm | Max shoulder strap length: 58 cm | Adjustable shoulder strap (drop 47–58 cm) | Composition & care: Main fabric: 50% solvent-less polyurethane, 50% polyamide | Trims: 52% polyester, 26% polyurethane, 22% water-based polyurethane | Lining: 100% polyester | Wipe with a soft damp cloth and a small amount of demineralised water; allow to air dry. Avoid scrubbing and contact with sharp objects. Store in protective bag when not in use.