Retro Scientific Bong with Matrix Perc | Croia Glass

Bold, structured, and unmistakably retro. This Croia Glass Retro Scientific Bong blends 70s-inspired geometric design with modern high-efficiency filtration, creating a piece that feels both expressive and performance-driven. With its layered spiral patterns and saturated color palette, it stands out immediately while maintaining a clean, functional silhouette.

Built on a straight can rig structure, the CRP39 features a wide chamber and a powerful matrix percolator at the base, delivering dense diffusion and smooth airflow with minimal resistance. It’s a piece designed for users who appreciate strong filtration, visual identity, and long-term reliability in one solid build.