Longplay Glass Cups

Whether it’s your morning flat white or an afternoon iced latte, the Longplay keeps your coffee tasting pure and fresh. Built to reuse again and again, it’s proof that good design and sustainability go hand in hand. Explore Longplay and find the glass cup that’s as resilient as it is beautiful.

Crafted from durable tempered glass with a removable protective sleeve, it keeps drinks hot or cold longer while staying cool to the touch. Designed for clarity, comfort, and café-style enjoyment at home or on the move, Longplay is the perfect blend of form and function for mindful coffee moments.

The LongPlay is perfect for anyone who loves the clean taste of glass with extra durability. It works best for those of us who enjoy the visuals on a delicate herbal tea, layers of an iced coffee or matcha. It’s great for home workers, commuters, and anyone who wants a cup that looks good and performs brilliantly.

Yes — the LongPlay is made from toughened soda-lime glass and is top-rack dishwasher safe. Its removable sleeve makes cleaning easy and helps your cup look new for years. For daily use a quick rinse is fine but pull apart the band for a thorough clean or when condensation gets between the walls.

Yes, the LongPlay keeps drinks hotter or colder for longer thanks to its dual-layer design. The clear sleeve reduces heat transfer, making it great for both flat whites and iced lattes.

The LongPlay is a double-walled glass KeepCup with a removable plastic sleeve for extra protection and insulation. It keeps drinks hotter for longer while staying cool to the touch — ideal for tea and coffee lovers who want the drinking experience of glass with added insulation and breakage protection.

For enjoyment of the delicate taste of specialty coffee, it's hard to go past glass. It looks and feels beautiful, is tactile and elevates taste. Insulated stainless steel is best for keeping drinks hot or cold for hours. Glass offers a premium, barista-style experience, while plastic is light and practical for commuting. All KeepCup Travel Mugs are made with high-quality, reusable materials that perform beautifully on the move.

Tempered glass offers a premium café feel with a clear, clean finish that doesn’t hold flavor or odor. It’s heavier than plastic but feels elevated — ideal for those who love the ritual of a perfect iced coffee.

Tempered glass is designed to handle temperature changes, so it won’t crack with cold drinks or ice. KeepCup’s glass is heat- and cold-resistant — safe, strong, and made for daily use.