GRAV Hourglass Pocket Bubbler Dab Rig

Meet the GRAV Hourglass Pocket Bubbler Dab Rig, a beautifully balanced piece designed for true concentrate connoisseurs. Compact enough to take anywhere, yet powerful enough to deliver thick, flavorful vapor, this portable bong is built for those who appreciate craftsmanship and efficiency in equal measure.

Elegant Hourglass Design

The unique hourglass silhouette isn’t just for looks—it’s engineered for comfort and performance. The curved shape fits naturally in your hand, offering a steady grip and smooth control during each session. Standing at 152.4mm (6 inches) tall, with a width of 127mm (5 inches) and a length of 76.2mm (3 inches), this rig strikes the perfect balance between portability and function.

The carefully angled mouthpiece enhances airflow, making every pull clean, cool, and packed with flavor. Its smaller chamber size concentrates vapor density, ideal for extracting the complete terpene profile of your favorite hash oils or rosin.

Precision Engineering

Crafted from borosilicate glass, the Hourglass Pocket Rig is heat-resistant, durable, and crystal transparent—letting you watch the vapor swirl and bubble inside. The flat-top quartz banger ensures even heat distribution, keeping your dabs at the perfect temperature for optimal flavor. The 10mm female joint makes it compatible with most accessories, while its low center of gravity keeps it stable whether you’re at home or on the go.

Key Features

• Material: Premium borosilicate glass

• Height: 152.4mm (6 in) | Width: 127mm (5 in) | Length: 76.2mm (3 in)

• Joint Size: 10mm female

• Use With: Concentrates and hash oils

• Includes: Flat-top quartz banger

• Designed by: Micah Evans

• Compact & portable – perfect for discreet travel or desktop use

• Smooth, flavorful vapor through optimized airflow design

Function & Purpose

This mini bong—though small in stature—packs the performance of a full-sized dab rig. The hourglass chamber doubles as both a grip and a natural splash guard, minimizing water pull-through while maximizing vapor cooling. Whether you’re taking a quick morning dab or an evening session with friends, the GRAV Hourglass delivers smooth, terpene-rich clouds without harshness.

A Bit of History

The Hourglass Pocket Rig is the creation of Micah Evans, GRAV’s lead designer and one of the most respected names in modern glass artistry. Evans’ designs often merge ergonomic forms with advanced filtration systems, and this piece is no exception. Inspired by the timeless shape of an hourglass, it symbolizes the balance between time, craft, and experience—a fitting metaphor for savoring each hit slowly and deliberately.

Why Hash Smokers Love It

The GRAV Hourglass Pocket Rig is built for those who enjoy the artistry of the dab. Its compact form, portability, and reliable function make it a favorite among both new users and experienced smokers who value consistency and taste. Whether on your coffee table or tucked in your travel bag, this bubbler delivers session after session of stellar performance.

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Added on October 14, 2025