Softglass Core BubblerThe Softglass Core Bubbler is constructed from thick borosilicate glass with integrated silicone accents that provide improved ergonomics and shock protection for added durability. An ample water reservoir for a smooth, water filtered experience. The silicone foot enhances stability and includes a bowl cap for extinguishing embers or hiding unwanted odors. It also comes with a stowable metal tool, perfect for clearing spent material. Size: 4. 85" x 4.