Product Details
LocknLock Sling Ring Tumbler LHC4321 seamlessly blends sleek modern aesthetics with everyday utility, making it a premium corporate gift for esteemed clients, business partners and employees. Engineered from top-tier materials and optimized for on-demand custom engraving, this versatile flask effortlessly accommodates both personal hydration needs and high-end brand merchandising strategies.
- Brand: LocknLock
- Brand Origin: South Korea
- Country of Origin: China
- Capacity Options: 650ml and 800ml
- Dimensions: 220 x 80mm | 256 x 80mm
- Material Composition: 304 Stainless Steel (Body) | PP Plastic (Lid and Strainer) | Silicone (Sealing Gaskets)

Key Product Features
The flask delivers exceptional thermal performance driven by its premium stainless steel construction, keeping beverages hot for up to 18 hours and cold for up to 26 hours. Designed with a sleek, compact profile, it showcases elegant colors and subtle accents, making its practical capacity ideal for effortless daily transit.
A key highlight is the uniquely engineered screw-on lid, which features a secure, tight-fitting gasket that maximizes temperature retention while providing a completely leak-proof seal for a mess-free experience on the move.

DTH Corporate Gift operates as a turnkey merchandising partner, managing your promotional campaigns from initial concept to final delivery. We specialize in tailoring custom thermos flasks with logo through individual name printing and high-precision laser engraving.
Catering to corporate demands of all scales, we accommodate bulk orders starting at just 30 units, with optional branded paper bags or bespoke gift boxes designed to elevate your brand presentation. Connect with our team directly via our hotline 0975 759 649 or email lienhe@congtyquatang.com.vn.






































