Coffee or Tea filter and Jug STACK Glass

In the beginning, I designed this set for a coffee roaster to prepare coffee at the table of the guest. This set is the new version with some improvements: the new jug with a blue handle has a less curved bottom for added stability, and the coffee filter now includes small bumps in the wall to create airflow between the glass and the paper coffee filter.

The glass tea filter is new and has become my favorite at home. Many teabags are made from plastic textiles, which can release plastic particles into hot water. This glass filter is 100% safe and doesn’t add any flavor or harmful substances to your precious tea.

There are now two jugs in this collection: the older version with a gray handle, which will be discontinued, and the new jug with a blue handle that features an improved, less rounded bottom for better stability.

How I use myself this tea filter is that boiling water is poured into a jug or a tall 450 ml glass. The tea leaves are added to the glass tea filter, which is then dipped into the glass. Once the tea has steeped to the perfect taste, the filter is taken out and placed in a medium glass to catch the drips—ready for a second round of tea later.

With the coffee filter, I start by placing a paper filter into the glass coffee filter and wetting it with a bit of water. Ground coffee is added next, and the filter is placed on a medium glass or jug. Slowly, I pour water at about 89°C over the coffee, letting it bloom and drip at its own pace. Both filters make the process simple and enjoyable, turning a daily ritual into something a little more special.

Coffee Filter:
• Dimensions: Height – 8.5 cm (3.35”), Diameter – 7.6 cm (3”), Handle-to-handle – 12.5 cm (4.92”) (matches other Stack Glasses).
• Features: Bumps on the sides create airflow between the paper and glass.
• Dishwasher Safe: 100% dishwasher and heat-safe for everyday convenience.

Tea Filter:
• Dimensions: Height – 8.5 cm (3.35”), Diameter – 7.6 cm (3”), Handle-to-handle – 12.5 cm (4.92”) (matches other Stack Glasses).
• Features: Eight 1 mm cuts in the bottom of the glass keep tea leaves in the filter.
• Dishwasher Safe: 100% dishwasher and heat-safe for everyday convenience.

Jug:
• Capacity: 450 ml (15.2 US fl oz) / 500 ml (16.9 US fl oz to the rim).
• Dimensions: Height – 14 cm (5.5”), Diameter – 7.6 cm (3”) (matches other Stack Glasses).
• Material: Solid-colored borosilicate glass – heat-resistant and chemically resilient.
• Weight: ±150 grams.
• Dishwasher Safe: 100% dishwasher and heat-safe for everyday convenience.

Paper Coffee Filters:
•Custom-made paper coffee filters crafted similarly to cupcake papers.

Usage Note:
While these glasses are heat-resistant, avoid extreme temperature shocks (e.g., placing on a cold surface and adding boiling water). Using a cork coaster or similar material is recommended for optimal safety.

Each item is elegantly marked with “maarten baptist” in silver on the base. Customization options are available for businesses or cafes, with the ability to apply logos or patterns upon request.

Packaging and Personalization:
The glasses are individually packed in sustainable kraft paper boxes without plastic bubble wrap.