REDUCE Aspen 20 oz glass tumbler with lid and wide straw for cold beverages.
REDUCE Aspen insulated sleeve enhances temperature control on the glass tumbler.
REDUCE Aspen extra-wide straw for smooth sips of boba and thick smoothies.
REDUCE Aspen soft sit base protects surfaces and reduces tumbler clatter.
REDUCE Aspen dishwasher-safe glass tumbler for quick cleanup after use.
REDUCE Aspen borosilicate glass emphasizes a durable, eco-conscious material choice.
REDUCE Aspen 20 oz tumbler fits cupholders and keeps drinks cold on the go.

REDUCE

REDUCE Aspen 20 oz Glass Tumbler with Lid & Extra Wide Straw – 12H Cold, Dishwasher Safe

High-performance kitchen and dining made for confident daily results

$35.87

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Why customers choose Oico Home, Kitchen and Dining

Meet the REDUCE Aspen 20 oz Glass Tumbler

Designed for everyday moments on the move, the REDUCE Aspen blends durable borosilicate glass with thoughtful insulation to deliver a versatile drinking companion. Its vacuum-insulated system helps keep beverages cold longer, making iced coffee, smoothies, or tea feel satisfying from morning through the afternoon.

What makes this tumbler stand out is the use of BPA-free materials with sustainable glass, offering a sense of mindful everyday use while supporting a lower environmental footprint. The 12-hour cold retention is a practical benefit for busy days, commutes, and weekend adventures, helping your drinks stay chilly without constant refilling.

Designed for texture lovers

If you enjoy drinks with texture, the extra wide straw accommodates boba and thick smoothies with ease. The 2-in-1 concept lets the lid and straw fit onto both the glass portion and the insulated sleeve, offering flexible, on-the-go use.

Surface-smart, travel-ready

The Soft Sit Base absorbs minor bumps and prevents rattling, keeping surfaces clean and your setup calm. The overall silhouette remains cupholder-friendly and easy to slip into a bag or cup holder during commutes.

Key benefits

  • Keeps drinks cold for up to 12 hours with vacuum insulation
  • BPA-free borosilicate glass supports a natural material choice
  • Extra wide straw for boba tea and thick smoothies
  • Soft Sit Base reduces noise and protects surfaces
  • 2-in-1 design works with both the glass and insulated sleeve
  • Dishwasher-safe construction for quick cleanup
  • Cupholder-friendly and portable for on-the-go use

Care, notes, and versatility

Easy to clean and ready for everyday use, the tumbler pairs well with iced coffee, smoothies, and cold beverages. While results vary with personal routine and environment, you may notice extended drink temperature and reduced condensation during transport.

  • Dishwasher-safe for convenient cleanup
  • Borosilicate glass with BPA-free materials

FAQ

Q: What are the key benefits of the REDUCE Aspen 20 oz tumbler?

A: This tumbler uses vacuum insulation to keep drinks cold, features BPA-free borosilicate glass, a wide straw for thick drinks, a Soft Sit Base, and dishwasher-safe construction.

Q: Is the REDUCE Aspen tumbler dishwasher safe and travel-friendly?

A: Yes, it is dishwasher safe and cupholder-friendly for easy cleanup and on-the-go use.

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