Product Description

The 4-Litre Stainless Steel Travel Flask in Black keeps beverages hot or cold for 72 hours. Double-wall vacuum insulation, leak-proof, and sweat-free, it’s durable, easy to clean, and ideal for travel or daily use.

Product Attributes

Material: 304 food-grade stainless steel
Dimensions: Approx. 40 x 12 x 12 cm
Weight: Approx. 2 kg
Features:

• 4L capacity, double-wall vacuum insulation
• Temperature retention: 72 hours cold, 62 hours hot
• Leak-proof, spill-proof, sweat-free design
• Non-slip grip, premium matte exterior
• Unbreakable, retains original beverage flavor
• Easy to clean, no condensation

Accessories: Manual
Color: Black (possible multicolor finish variations)
Capacity: 4 litres
Certifications: Eco-friendly

Best Uses

• Keeping coffee, tea, or soup hot for long trips
• Storing cold water, smoothies, or sports drinks for outdoor activities
• Hydrating large groups during hikes, camping, or beach outings
• Gifting for travelers or eco-conscious individuals