The Seamless Terp Slurper is a rager! In contrast to traditional slurpers, the Seamless Slurper seamlessly welds the top chamber into the middle tube. The tapered shape limits waste from being sucked straight up the neck, while the seamless weld rids of the ledge that traps your terps. Plus, the design accommodates a wider range of valve marble sizes, giving you more flexible accessory options. It functions great with both terp pearls and pillars/pills.