My 2025 Koopbuy Spreadsheet Hack: How I Scored Balenciaga x Crocs Apparel for 70% Off Published: March 15, 2025 | Last Updated: March 20, 2025 As a regular European shopper who’s always hunting for luxury… My 2025 Koopbuy Spreadsheet Hack: How I Scored Balenciaga x Crocs Apparel for 70% Off