LocknLock 400ml Stainless Steel Tumbler – Black, Double-Vacuum Insulated, Spill-Proof & Portable Travel Mug for Hot & Cold Drinks

Stay refreshed on the go with the LocknLock 400ml Stainless Steel Tumbler (LHC4119B) — a sleek, high-performance travel mug built for busy lifestyles

Made from premium 304 stainless steel, this durable, rust-resistant tumbler features advanced double-vacuum insulation, keeping your drinks hot or cold for hours

Whether you're heading to work, the gym, or the great outdoors, this portable travel mug is designed for versatility and comfort

Its ergonomic, non-slip grip and slim profile make it easy to hold and fit into most car cup holders or backpack side pockets

Finished in a bold matte black, this tumbler combines modern style with practical function — perfect for coffee lovers, commuters, students, and outdoor adventurers alike

Double-Vacuum Insulation – Keeps drinks hot or cold longer — ideal for all-day use.

Premium Stainless Steel 304 – Food-safe, BPA-free, rust-resistant, and built for long-term use.

Portable & Travel-Friendly – Lightweight, compact size fits car cup holders and backpacks.

Ergonomic Grip Design – Sleek shape ensures a comfortable, secure hold on the go.

400ml Capacity – The ideal size for your daily coffee, tea, smoothie, or hydration needs.

Customer have 7 days to return the item IF its still in ORIGINAL PACKAGING , Not Opened/ Repacked , proven Defective after confirmation of our inspection team.

Damages due to usage, DIY incorrectly installed, accident, wrongly cleaned, dirty, stained, natural causes or negligence will not be considered for replace/refund. We reserve the right to refuse the refund once confirmed by our inspection team.

If the product is not as per the dimension or design on website (colour may vary depending on the screen calibrations and resolutions across different displays), customer can claim replacement/Credit note/refund if informed within 7 days of purchase and not installed.