Borosilicate cups are increasingly becoming the preferred alternative to ceramic and steel mugs across homes, cafés, corporate gifting, and hotel service, valued for their lightweight design, heat resistance, and premium glass clarity. They are ideal for a wide range of beverages — from hot tea, black coffee, and lattes to espressos, herbal infusions, milk-based drinks, and iced beverages.

The most popular formats include double-wall insulated cups for temperature retention, classic single-wall mugs with handles, and modern stemless cup designs, typically ranging from 180 ml to 300 ml in capacity.
Average rim diameters fall between 70 mm and 85 mm, while wall thickness varies from 1.5 mm to 2.2 mm, depending on whether the preference is for a lightweight elegant feel or a sturdier, heavy-duty design.

At R3 Exports, all tea and coffee cups are produced exclusively from high-grade borosilicate glass, with full customization options in:

• Shape and handle design

• Double-wall or single-wall construction

• Wall thickness and base weight

• Frosting, engraving, or color tinting

• Silicone sleeves and premium gift packaging

Whether your market favors transparent café-style cups, minimalist handle mugs, or ribbed and textured variants, we tailor each model to meet country-specific serving styles and aesthetic preferences, combining functionality with refined visual appeal.