Designed for portable water filtration of dry herb and concentrates, the Higher Standards Heavy Duty Riggler is engineered of 7mm-thick, medical-grade borosilicate glass with a fixed diffused downstem to create fine bubbles for moisture-rich, dense pulls. A quartz banger and glass bowl provide excellent flavor transfer, and the included carb cap produces an airtight seal. MSRP: $150. HigherStandards.com
