
Stundenglass Cleaning Kit
Stündenglass Cleaning Kit
Keep your Stündenglass Gravity Infuser sparkling clean and working like new with the Stündenglass Cleaning Kit. This convenient kit works for the Stündenglass and Stündenglass Kompact Gravity Infusers.
The kit includes alcohol wipes, two nylon brushes, chenille stems, spare O-rings, a cleaning towel, and a hex key for removing the mouthpiece elbow. This is an official Stündenglass product that's made of high-quality materials.
📦 100% Plain & Discreet Packaging
100% plain and discreet packaging in unmarked cardboard boxes with neutral sender details. Zero mention of smoke or glass on the outside.
🚚 Dispatch & Delivery Timelines
Orders received on business days before 12:00 PM are queued for same-day packing. Domestic delivery typically arrives in 2–4 business days via USPS Priority Mail or UPS Ground.
🛡️ 30-Day Return Policy
30-day return policy for unused, unopened items in original packaging. Return shipping is covered by the customer unless damaged on arrival.
For borosilicate glass bongs and pipes, use 91%+ isopropyl alcohol combined with coarse sea salt as a gentle abrasive. Swirl gently for 2–3 minutes.
Rinse thoroughly with lukewarm water until completely odorless. Never shock hot glass with ice water to avoid thermal micro-cracking.
Soak smaller glass accessories in a sealable bag with alcohol and rinse weekly to maintain optimal percolation and clean airflow.



