The 14mm Proton Showerhead Recycler is one of our most popular pieces! Inspired by the late 1800’s mathematician, Felix Klein. This piece is a great example of form and function coming together to create an elegant, yet sturdy piece of glass for your smoking pleasure. Equipped with our signature showerhead perc, this piece produces an incredibly smooth hit! The piece also features a 4mm opal! Specs: Height: Varies from 8in-10in Tubing Size/Type: 60mm x 5mm, Schott Duran Tubing Join Size/Type: 14mm Female Schott Joint Bowl Size/Style: 14mm Male Martini Bowl Filtration: Fixed Showerhead Perk Features: Secret white color accents / Klein Incycler / 4mm Encased Opal Mouth Piece Size/Type: 19mm x 3mm Schott Duran Tubing Base Style/Size: Solid Maria Base, 4-5in Wide, 15-20mm Thick. 10” tall, 4.75” wide base. “For tobacco use only”.