Measuring at 5.5" x 0.12", you can fit some serious volume inside the larger Doob Tubes. These models are transparent, and come in five colored caps.
Doob Tubes Original - Large Pr-rolled Airtight Storage Container – Vapor Medicare Philippines
Doob Tubes One Hitter Taster Bat
Doob Tubes Large Display Doob Tubes Wholesale Price – SmokeTokes
Funnies – Doob Tubes
Doob Tube Large Flexible Funnel - Delta 3D Studios, LLC
Doob Tubes - Storage Containers - Legal Smoke Shop
Premium Metal Storage Tube, Single
Stashlight Doob Tube & Refillable Lighter – Honest
Double Doob Tube / 2x Joint Holder Airtight Kingsize Large Spliff Tube
Doob Tubes - SuperNova Smoke Shop
Bulk Unlabeled Tubes – Doob Tubes