Stansport Stainless Steel Flask 64 oz — 1.7L Large Travel Flask with Hinged Screw Cap, Polished Durable Finish

The Stansport Stainless Steel Flask 64 Ounces is a large, durable 1.7 L pocket-style flask with an attached screw-on cap designed for dependable transport of beverages.

Built from polished stainless steel and sized to hold 64 fluid ounces, this Stansport flask reimagines the classic pocket hip flask for situations when you need far more than a sip. The hinged cap stays attached so you won’t misplace it, and the tall, slender profile slips into backpacks or luggage while maximizing capacity. It’s a practical choice for lengthy outdoor trips, long events, or whenever you prefer to carry a substantial amount of your chosen drink in a single container.

How much liquid does this flask actually hold and what are its dimensions?

The flask holds approximately 1.7 liters (64 US fluid ounces), providing a lot more volume than typical pocket flasks. Its compact vertical shape balances carrying capacity with portability.

• Capacity: 64 fl oz / 1.7 L
• Dimensions: 6.75" (width) x 11.25" (height) x 1.5" (depth)
• Weight: lightweight stainless-steel construction for easier transport

Is the cap secure and easy to use on the trail or at events?

Yes—the flask uses an attached screw-on cap with a hinged design so the cap stays connected and won’t get lost while you pour. The screw closure creates a reliable seal to reduce drips or spills when set upright or stowed.

• Hinged cap prevents misplacement during use
• Screw-top seal minimizes leaks when closed
• One-handed operation is possible once you get used to the threading

What materials and build quality can I expect?

The container is constructed of stainless steel for rust resistance, strength, and simple cleaning. Its polished finish resists corrosion and keeps the exterior looking neat through repeated outdoor use.

• All-stainless-steel body for durability and longevity
• Polished exterior that wipes clean easily
• Robust construction suited to travel and outdoor conditions

How should I use and care for this large flask?

Rinse with warm, soapy water before first use and wash after each refill to avoid flavor transfer. Avoid harsh abrasives; hand-washing preserves the finish and the threaded closure performance.

• Hand-wash only; use mild detergent and a bottle brush
• Air-dry fully with cap off to prevent trapped moisture
• Not recommended for carbonated drinks or long-term storage of perishable liquids

Who is this for? The Stansport 64 oz stainless steel flask suits outdoorspeople, event organizers, or anyone who wants one large, portable container for non-perishable beverages. It’s ideal when you need to carry a substantial amount of liquid without multiple bottles—camping groups, tailgaters, and road-trippers will appreciate the capacity and the convenience of the attached cap. If you want a robust, easy-to-clean stainless container with a classic hip-flask silhouette but far greater volume, this Stansport flask delivers.