Featured in The Unplastic Shop, curated with the producers of The Plastic Detox to reduce your daily exposure to microplastics.
A transparent double-walled borosilicate glass Cortado Cup (5 oz) by Pure Over, featuring the brand name printed on the side, is shown against a plain white background. Text graphic reads: The Unplastic Shop. Curated by the Oceanic Preservation Society — the production team behind The Plastic Detox, now streaming worldwide — to reduce plastic exposure where it matters most. The Pure Over Cortado Cup (5 oz) is a double-walled borosilicate glass cup with branding, shown on a white background holding a cappuccino topped with heart-shaped latte art. Hot coffee is poured from a glass carafe into the Pure Over Cortado Cup (5 oz), a double-walled borosilicate glass, on a wooden surface. Steam rises as dramatic lighting highlights the rich color of the coffee. Three cortados with artistic foam designs sit on a reflective wooden surface, each in a clear 5 oz Pure Over Cortado Cup, perfectly showcasing the creamy coffee and milk layers beneath stunning latte art.
Beyond Plastic 100% Plastic Free
A transparent double-walled borosilicate glass Cortado Cup (5 oz) by Pure Over, featuring the brand name printed on the side, is shown against a plain white background.

Pure Over Cortado Cup (5 oz)

5 oz

Why we love it

  • Free from 3,000+ banned ingredients and meets our EU-informed standards.
  • Ideal size for a balanced cortado, minimizing liquid waste.
  • Made from high-quality, reusable material for daily use.
  • A simple way to bring sustainability into your coffee break.
$24.00 $24.00 Save 0%

Cortado Cup (5 oz) $24.00

Free carbon neutral shipping on orders $29+. Arrives in 3–5 days. Free, easy 30-day returns.

Pure Over's Latte Collection blends beauty and function in every cup. Crafted from double-walled borosilicate glass, they keep drinks at the perfect temperature, feature a rounded bottom that's latte-art ready, and a tapered lip for a smooth, balanced sip. From lattes to matchas and everything in between, they're a must-have for your drinkware collection. 

The 5 oz Cortado Cup is perfect for short, balanced pours and espresso-forward drinks.

Non-toxic materials. Made of double-walled Borosilicate glass. Our products prioritize your health and the environment.

Temp Controlled: Double wall insulation maintains your drink’s perfect temperature while the glass stays cool to the touch.

Perfect Sip: The ergonomically designed lip blends double and single wall construction for the perfect sip every time.

Latte Art Ready: Rounded, smooth interior promotes seamless milk flow and presentation.

Care & Cleaning: Hand-wash only. Constructed of double-wall glass. While double-wall glass may be safe in the dishwasher, it is generally recommended to hand-wash to avoid the risk of water seeping into the layers or causing damage due to high heat and pressure in the dishwasher.

Grove Values

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A collection of eco-friendly household items including a metal lunchbox, reusable bamboo utensils, toothpaste tablets, bamboo toothbrush, dish scrub, cleaning cubes, dish soap, and colored pencils, all arranged on a wooden board.
The unplastic shop

Curated to reduce plastic exposure where it matters most

Everything in this shop meets expert-backed criteria developed with the Oceanic Preservation Society — prioritizing reduced plastic where it counts most.

✓ Plastic never touches anything you ingest

✓ Free from BPA and all “BP” alternatives

✓ Free from PFAS and other “forever chemicals”

✓ Selected to avoid endocrine-disrupting chemicals (EDCs) and other chemicals associated with hormone disruption

Download the Standards
A flat lay of powdered ingredients, gummy candies, a glass of pink liquid, a gold spoon with powder, and a container with an orange slice label, all on a pastel green background.

Grove Collaborative

10,000+ ingredients reviewed. 3,000+ banned outright.

Our most comprehensive standards yet — across your whole home.

Explore Our EU-Informed Ingredient Standards