Description
🔥 Stay hot or chill cool—your perfect sip companion, anytime! ❄️
- PREMIUM DURABILITY - 304 Grade stainless steel ensures rust-proof, unbreakable, and lead-free safety
- LEAK PROOF CONFIDENCE - Secure lid design prevents spills, perfect for office hustle or adventurous travel
- TASTE PRESERVING TECH - Food-grade materials maintain original flavor and nutritive value without compromise
- ALL DAY TEMPERATURE LOCK - Vacuum insulated with inner copper coating keeps drinks hot or cold for 24 hours
- ERGONOMIC TRAVEL READY - Compact 300ml fits most cup holders and side backpack pockets for on-the-go ease
The Milton Elfin 300 Thermosteel Flask is a sleek, 300ml stainless steel bottle featuring double-walled vacuum insulation and an inner copper coating to keep beverages hot or cold for up to 24 hours. Crafted from durable, food-grade 304 stainless steel, it is rust-proof, lead-free, and designed for easy portability with a leak-proof lid, making it ideal for office, travel, or daily use.