Sio Dual-Wall Glass x4

Keep your tea at the perfect temperature while enjoying the visual poetry of a dual-wall design. The Sio Dual-Wall Glass x4 features innovative borosilicate construction that insulates your brew, preventing heat transfer to the exterior so you can hold your glass comfortably throughout your tea ritual. The transparent dual layer creates a mesmerizing effect—your tea appears to float suspended between two walls, while the clarity lets you appreciate every hue and nuance of your blend.

Hand-crafted by artisan glassblowers, each piece combines functional elegance with refined aesthetics. Whether you're brewing hot tea, cold infusions, or showcasing specialty blends, these glasses transform the everyday moment into something intentional. The set of four 8 oz (236 ml) glasses suits any contemporary table and pairs beautifully with the Sio Cold Infusion Pitcher.

Why You'll Love These Glasses

• Double-wall insulation keeps beverages at ideal temperature longer
• Safe grip—exterior stays cool while interior steams or chills
• Borosilicate glass resists thermal shock and everyday wear
• Hand-crafted artisan quality with elegant, minimalist design
• Perfect for showcasing tea color and clarity

Frequently Asked Questions

What makes the Sio Dual-Wall Glass x4 different from regular glasses?
The dual-wall construction insulates your tea, preserving temperature while keeping the outside cool to touch. The transparent design creates a striking visual effect and works with any tea type or infusion.

Can I use the Sio Dual-Wall Glass x4 for hot and cold beverages?
Yes. Borosilicate glass handles both temperatures, making these glasses ideal for hot steeped tea, iced blends, and cold infusions.

What's the capacity of each glass?
Each glass holds 8 fluid ounces (236 ml), perfect for a single serving.

Specifications

• Quantity: 4 glasses per set
• Capacity: 8 fl oz (236 ml) each
• Material: Hand-crafted borosilicate glass
• Construction: Double-wall insulated design
• Style: Contemporary, minimalist