1L Large Capacity Vacuum Insulated Flask with Paracord Handle | 304 Stainless Steel Wide Mouth Water Jug | Leak-Proof Outdoor Thermos for Camping Hiking
Product Description
Hydration Without Limits: The Ultimate Large-Capacity Companion
When ordinary water bottles run dry halfway through your adventure, our 1L Vacuum Insulated Flask steps up. Engineered for serious outdoor enthusiasts, this wide-mouth stainless steel jug combines rugged durability with intelligent design—featuring a military-grade paracord carry handle, quick-release buckle system, and superior double-wall vacuum insulation that maintains ice-cold hydration for 24 hours or piping-hot beverages for 12 hours.
Military-Grade Paracord Handle & Quick-Release System
Unlike standard plastic handles, our braided paracord grip offers superior comfort and adaptability. The innovative quick-release buckle design allows you to detach the handle for easy cleaning or attach it to your backpack via carabiner (not included) for hands-free carrying. Whether you're scaling trails or navigating city commutes, the adjustable rope handle ensures secure, fatigue-free transport.
Wide-Mouth Design for Easy Filling & Cleaning
The extra-wide opening (approximately 5cm) accommodates full-size ice cubes, fruit infusions, and thorough hand-cleaning—no bottle brushes required. The interior features premium SUS 304 food-grade stainless steel with electropolished finish, resisting rust, odors, and bacterial buildup. Perfect for hydration, coffee, tea, or sports drinks.
Leak-Proof Screw Cap with Dual-Function Lid
Our precision-engineered screw-top lid creates an airtight seal that survives backpack tumbles and rough terrain. The integrated carry loop on the lid adds a secondary attachment point, while the smooth thread design ensures effortless opening even with gloved hands. 100% BPA-free materials guarantee pure taste with every sip.
Anti-Slip Base & Rugged Construction
Featuring a silicone anti-slip base pad, this flask stays put on wet rocks, boat decks, or gym floors without scratching surfaces. The powder-coated exterior provides a sweat-proof grip and superior scratch resistance, while the compact short-and-stout silhouette lowers the center of gravity—reducing tip-overs compared to tall narrow bottles.
Technical Specifications
| Capacity | 1 Liter / 34 oz / 1000ml (approximate, verify exact volume) |
| Material | SUS 304 (18/8) Food-Grade Stainless Steel Interior + BPA-Free PP Lid |
| Insulation | Double-Wall Vacuum Insulation (Copper-coated inner wall optional for enhanced performance) |
| Dimensions | Approx. 12cm Diameter × 20cm Height (compact wide-base design) |
| Handle | Braided Paracord with Quick-Release Buckle + Metal Carabiner Attachment |
| Base | Silicone Anti-Slip Pad |
| Weight | Lightweight design (exact weight TBD) |
| Care | Hand wash recommended for exterior; Interior dishwasher safe (lid hand wash only) |
️ Perfect for Extended Outdoor Activities
From dawn-to-dusk hikes to multi-day camping trips, this large-capacity flask eliminates the need for constant refills. The portable yet substantial 1L volume meets the hydration demands of intense workouts, long-haul travel, or outdoor labor—while the stylish matte finish (available in multiple colors) transitions seamlessly from wilderness trails to office desks.
Customization Available
Ideal for corporate gifts, outdoor brands, or promotional merchandise. We offer custom logo laser engraving and OEM color matching on bulk orders. Contact us for wholesale pricing and private label options.
⚠️ Care Instructions
To maximize insulation performance, pre-heat or pre-chill the flask with hot/cold water for 3 minutes before filling. Do not microwave or freeze. Ensure the silicone seal ring is properly seated to prevent leakage. Paracord handle may be removed for machine washing if necessary.