High in demand and high in trichomes, our Bubble Hash infused pre-roll two-packs are THE Clean Green® Certified infused option on the market. Rolled with our Clean Green® flower, these infused pre-rolls combine our fan favorite Ice Water Hash with our top selling strains. Our bubble hash is made from a slow and methodical solventless process of sifting our cannabis in ice water to freeze the plant’s trichomes. Trichomes are collected over time, slow dried, and turned into bubble hash. Each pre-roll is hand finished and inspected by our expert team. The perfect infused pre-roll option for both the more experienced and new-to-concentrates users, alike. C4’s Ice Water Hash Infused Pre-Rolls are the perfectly potent go-to pre-roll.