Each Gen 2.0 Cologne Liner is designed to fit our refillable metal case Gen 2.0, giving you the freedom to swap scents without replacing the entire vessel. Choose your fragrance, slide it into the Gen 2.0 case, and carry a clean, alcohol-free solid cologne wherever the day takes you. Whether you keep one signature scent in rotation or switch between favorites, the Gen 2.0 System makes fragrance simple, portable, and built for real life. Case: Gen 2.0More Durable. Smoother Swivel.Compatible with Gen 2.0 Cologne Liners only. What’s IncludedOne Gen 2.0 aluminum cologne liner in the fragrance of your choice. Legacy Upgrade Program If you purchased one of our original Solid Cologne Cases, we're making the move to Gen 2.0 easy. Please fill out the Form on this page to request the upgrade. Thank you for being one of the customers who helped make our Solid Cologne what it is today. We hope you enjoy the next generation of the system. Ingredients & Benefits Castor OilCreates a smooth texture that helps the fragrance apply evenly and stay close to the skin. Coconut OilActs as a natural carrier oil, helping the fragrance glide on while leaving the skin feeling nourished. Yellow BeeswaxGives the cologne its solid form while helping lock in fragrance and create a protective barrier on the skin. Jojoba Seed OilAbsorbs easily and helps create a soft, non-greasy feel while supporting lasting wear. Fragrance OilA clean parfum-level fragrance blend designed to deliver a bold, rich scent without alcohol, parabens, or phthalates.