1.6L SS Thermos Cup Water Bottle

The Titan of Hydration: Professional-Grade Thermal Retention for All-Day Endurance, Outdoor Expeditions, and Shared Moments.

At Golden Household, we understand that for some, a standard bottle simply isn't enough. The Meridian Summit-Vault 1.6L Thermos is our high-capacity answer to the demands of long-form hydration. Engineered with industrial-strength 316 Stainless Steel and a massive 1.6-liter reservoir, this "Golden" vessel is designed for the long haul. Whether you are providing hot tea for a family picnic, staying hydrated through a double-shift, or embarking on a weekend trek, the Summit-Vault ensures your beverage remains at its peak temperature from the first pour to the last.

Why the Summit-Vault 1.6L is a "Golden" Essential

• "Arctic-to-Aura" Max-Phase Insulation: This isn't just a bottle; it’s a thermal fortress. Utilizing a high-vacuum double-wall copper-plated lining, the Summit-Vault keeps liquids ice-cold for up to 48 hours or steaming hot for up to 24 hours. It is the gold standard for thermal performance, designed to withstand extreme external temperatures.
• 1.6L "Expedition-Grade" Capacity: With a generous 1600ML volume, you can carry enough hydration for the entire day—or enough to share. It eliminates the need for constant refills, making it the perfect "Base Camp" bottle for your desk, car, or campsite.
• Medical-Grade 316 Stainless Steel Interior: At Golden Household, your health is our priority. While most large flasks use 304 steel, our interior is crafted from Type 316 Stainless Steel. This premium grade offers superior resistance to corrosion and ensures that your water, coffee, or soup never picks up a metallic or stale aftertaste.
• "Tri-Force" Leak-Proof Security: Featuring a heavy-duty, threaded stopper and a reinforced outer lid, the Summit-Vault is 100% leak-proof. You can store it horizontally in a trunk or a backpack with total confidence that its "Golden" seal will never fail.
• Integrated "Command-Handle" & Carry Strap: Portability is paramount for a flask this size. The Summit-Vault features a rugged, ergonomic folding handle for a steady pour, plus a high-tensile adjustable shoulder strap for "hands-free" transport during hikes or commutes.

A Sophisticated Anchor for High-Stakes Hydration

At Golden Household, we curate pieces that bridge the gap between utility and art. The Summit-Vault is a multi-tasking hero:

• The Family Picnic Master: The 1.6L capacity is ideal for serving a round of hot coffee or chilled lemonade to the whole group, eliminating the need for multiple smaller bottles.
• The "Double-Shift" Companion: For healthcare workers, site managers, or long-haul drivers, this thermos provides a consistent source of hydration that stays at the perfect temperature for the duration of your work.
• The Outdoor Explorer’s Essential: From fishing trips to mountain peaks, the powder-coated, scratch-resistant exterior is built to survive rugged terrain while looking pristine.
• The Eco-Conscious Household: Replace dozens of single-use plastic bottles with one "Golden" permanent solution. It’s a sustainable investment for your family and the planet.

Practical Luxury in Every Detail

The Meridian Summit-Vault features an Inner Stopper with a One-Touch Pour Valve, allowing you to dispense liquids without fully removing the cap, which further preserves the internal temperature. The outer lid is precision-contoured to serve as a Double-Wall Drinking Cup, providing a clean, convenient way to enjoy your drink anywhere. Its matte finish isn't just beautiful—it provides a non-slip grip in wet or cold conditions.

Golden Pro Tip: To achieve "Legendary" heat retention, "pre-heat" your Summit-Vault. Fill it with boiling water for 5 minutes before adding your actual coffee or soup. This "primes" the 316 steel and ensures your drink stays hot well beyond the 24-hour mark.

Care and Maintenance

To keep your Meridian Summit-Vault in showroom condition:

1. Cleaning: Hand-wash with warm, soapy water. Use a long-handled bottle brush for the 1.6L deep interior. Avoid the dishwasher to preserve the vacuum seal and the premium exterior finish.
2. Setup: After washing, allow the bottle to air-dry completely with the lid off to keep the stainless steel interior smelling fresh and clean.
3. Longevity: The 316 steel is incredibly tough, but to maintain the high-vacuum insulation, avoid dropping the flask on hard concrete, as a severe dent could compromise the vacuum seal.