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HydroCore

Insulated Stainless Steel Tumbler with Straw - 20oz, 32oz, 40oz

Insulated Stainless Steel Tumbler with Straw - 20oz, 32oz, 40oz

Regular price $42.97 USD
Regular price $98.97 USD Sale price $42.97 USD
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Premium vacuum-insulated stainless steel tumbler engineered to maintain your drink temperature for hours. Featuring an ergonomic design, leak-proof construction, and protective rubber base, this reusable tumbler is built for all-day hydration at the gym, office, or outdoors. Available in 20oz, 32oz, and 40oz sizes with multiple color options including Alumni Red, Blair, Camo, Cream, Light Blue, Olive, and Pink Sand.
  • Vacuum-insulated stainless steel construction keeps drinks cold for 24+ hours or hot for 12+ hours, perfect for all-day performance
  • Available in three sizes (20oz, 32oz, 40oz) to match your hydration needs, from quick workouts to full-day adventures
  • Ergonomic design with leak-proof lid and integrated straw for easy one-handed drinking during activity
  • Durable rubber base prevents slipping and protects surfaces from scratches and condensation rings
  • Dishwasher safe construction and reusable design make cleanup effortless while reducing single-use plastic waste
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PERFORMANCE HYDRATION

Temperature Control Engineered for Peak Performance

Advanced vacuum insulation keeps drinks perfectly cold or hot all day long.

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24hr Cold

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Leak-Proof Lid

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Ergonomic Grip

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Dishwasher Safe

Product detail

ENGINEERED INSULATION

Your Drink Stays Perfect From Morning Until Night

🧊 Double-Wall Vacuum Seal

Advanced insulation technology maintains drink temperature for up to 24 hours cold or 12 hours hot without exterior condensation.

⚙️ Precision-Engineered Ergonomics

Contoured design fits comfortably in your hand and most cup holders for seamless portability wherever you go.

Built for Every Moment of Your Day

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Gym Ready

Leak-proof construction and ergonomic grip handle intense workouts without spills.

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Commute Friendly

Fits standard cup holders with a stable rubber base that prevents tipping.

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Outdoor Durable

Rugged stainless steel withstands trails, camping, and all-weather adventures.

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Office Essential

Quiet straw and protective base keep your workspace clean and professional.

Product in use

CHOOSE YOUR

Perfect Size and Style for Your Lifestyle

  • Daily commute and office hydration
  • Gym workouts and fitness training
  • Outdoor adventures and camping
  • Travel and on-the-go activities
Product feature

DESIGNED DIFFERENT

Premium Materials Meet Thoughtful Design Details

We obsessed over every detail to create a tumbler that actually works with your life. The vacuum-sealed double-wall construction maintains temperature without the exterior sweating or burning your hands, while premium stainless steel resists dents, rust, and odors.

The integrated straw system makes hydration effortless during movement, and the protective rubber base prevents slipping on surfaces while protecting them from damage. Available in three sizes and seven curated colors, it's engineered to be the last tumbler you'll ever need.

How It Works

1

Choose Your Size

Select 20oz for portability, 32oz for balance, or 40oz for maximum hydration capacity.

2

Pick Your Color

Choose from seven premium finishes including Alumni Red, Blair, Camo, Cream, Light Blue, Olive, or Pink Sand.

3

Stay Hydrated Anywhere

Fill, seal, and experience all-day temperature control wherever your day takes you.

Frequently Asked Questions

How long does it actually keep drinks cold or hot?

The vacuum-insulated double-wall construction keeps beverages cold for up to 24 hours and hot for up to 12 hours, depending on starting temperature and environmental conditions.

Is the entire tumbler dishwasher safe?

Yes, both the tumbler body and lid components are dishwasher safe for easy cleaning. For best longevity of the exterior finish, hand washing is recommended.

Will this fit in my car cup holder?

The ergonomic design fits most standard car cup holders, and the rubber base prevents tipping and sliding during movement.

What is the difference between the three sizes?

The 20oz is ideal for quick trips and portability, 32oz balances capacity with manageability, and 40oz maximizes hydration for long days and intense activities. All three feature the same insulation and leak-proof technology.

Does the straw come included and is it replaceable?

Yes, the integrated straw system is included and designed for durability. The reusable straw is built to last and can be easily cleaned in the dishwasher.

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Free Shipping

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30-Day Returns

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