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SAVE 20%100% DISCREET
StündenglassID: #dr-greenthum
Dr. Greenthumb's X Stundenglass Upstem
Price
$23.96$29.95Save 20% ($5.99)
In Stock & Ready for Dispatch
Dr. Greenthumb's X Stundenglass Upstem — Available at GrasscityShop US with 20% off retail & free shipping.
Select Option2 options available
100% Plain PackagingDiscreet unmarked box, zero glass mentions
30-Day GuaranteeHassle-free returns on unused items
Fast US TrackingUSPS live dispatch tracking
Encrypted CheckoutCard & Binance direct crypto
Dr. Greenthumb's X Stündenglass Upstem is made of durable aluminum and works to filter your smoke through water so all the draws you take from your gravity infuser are silky smooth.
The Dr. Greenthumb's X Stündenglassupstem comes in two sizes: Small and Large.
The small upstem is for the Stündenglass Small Globes and the Stündenglass Pineapple Globe only. The large upstem is for the Large Glass Globe only.
These upstems are official Stündenglass replacement parts.
BrandStündenglass
MaterialHigh-Grade Borosilicate Glass
ShippingFree US Shipping & 100% Plain Packaging
Age Restriction21+ Adults Only
📦 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.
01
Isopropyl Alcohol & Coarse Salt
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.
02
Warm Water Rinse
Rinse thoroughly with lukewarm water until completely odorless. Never shock hot glass with ice water to avoid thermal micro-cracking.
03
Routine Downstem & Bowl Care
Soak smaller glass accessories in a sealable bag with alcohol and rinse weekly to maintain optimal percolation and clean airflow.
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