Stündenglass Single Glass Upstem - Percolated (Large) | Borosilicate

The Stündenglass Single Glass Upstem - Percolated (Large) replaces your standard aluminum upstem with a premium borosilicate glass piece featuring precision-cut percolation slits that filter and diffuse vapor for a noticeably smoother draw. An elegant upgrade that adds visual flair to every rotation.

Features

• Hand-blown borosilicate glass construction
• Precision-cut percolation slits for enhanced diffusion and filtration
• Sold individually, each Large Glass Globe uses one upstem

Compatibility

• Compatible with: Full-size Stündenglass Gravity Infuser with Large Glass Globe
• Not compatible with: Stündenglass Kompact, Pineapple Globes, or Champion's Boxing Glove Globes

Care

Clean with isopropyl alcohol and rinse thoroughly with water. Not dishwasher safe.

Related Products

Also available as the Glass Upstem - Straight (Large) for an unobstructed draw. For standard aluminum upstems, see the Stündenglass Small Upstem and Red Large Upstem. Pair with the Single Large Glass Globe.