The 2.0 SWELL SERIES LS BZ QLOCK wetsuit is the perfect choice for any surfer looking for a high-quality, eco-friendly wetsuit. Made with eco stretch-flight fabrics, this wetsuit is designed to provide maximum flexibility and comfort in the water. The Qlock stitched seams ensure that the wetsuit is durable and long-lasting, while the water-based glue used for lamination and recycled polyester and nylon linings make it an environmentally conscious choice. The back zip entry system with YKK #10 plastic zip makes it easy to get in and out of, and the glideskin neck seal and key loop add extra convenience. With a fabric content of 88% recycled polyester and 12% elastane, this wetsuit is both comfortable and sustainable. 2.0 SWELL SERIES LS BZ QLOCK Fabrics: Eco stretch-flight Seams: Qlock stitched seams Technology1: Water based glue used for lamination Technology2: Recycled polyester and nylon used for linings Back zip entry system with YKK #10 plastic zip Print placement may differ slightly Features: Glideskin neck seal Key loop Fabric Content [Main Fabric] 88% Recycled Polyester, 12% Elastane Not sure what these terms mean?