The sea may be a harsh mistress, but this is one wave you’ll want to ride. Grav designed the wave bubbler with a small profile to fit comfortably in your hand, this portable bubbler acts more like a water pipe that really chugs. GRAV Wave Features: Use: Dry Herb Size: 6.5" Tall 14mm Female Joint Comes with a 14mm Cup Bowl Features a Fixed Fission Downstem What's in the Box: 1x - GRAV Wave Bubbler 1x - 14mm Cup Bow