CS COSDDI Travel Mugs, Insulated Coffee Cup with Leakproof Lid - Reusable Coffee Cups Travel - Car Coffee Cup - Stainless Steel Coffee Mug for Hot and Cold Water and Tea (Red-A, 380 ml)

Great little travel mug. Keeps my drink warm for plenty of time (before I drink it all). Is a nice shape and size making it easy to hold and is a good build quality. The lid is also very easy to take off while still being leak proof which I’m a big fan off Easily drank out of unlike other travel mugs I’ve tried and doesn’t leave any metallic taste in my drink (after a wash of course). (Picture with Amazon fire tv remote for size reference of the 380ml size)

Great travel cup and keeps hot for a few hours. Using one of these cups for a few months now and bought a second one in different colour whilst on offer. Easy to clean, durable and good quality. I don’t wash in dishwasher so perhaps that’s why it’s still as good as new.

It's a nice cup, keeps the coffee hot enough but the lid is made of cheap plastic so it can break easily with time. It's a pity because it's a good product overall.

I’ve had this now for 2 years and it’s one of the best I’ve brought from Amazon. It really does keep your drink really cold or really hot. Like when I have coffee in it it’s still hot for more than 4 hours. I would have to take the lid off for it to actually cool down. Good size and it doesn’t spill so you can just chuck it in your bag.

WARNING, IT DOES SPILL! Been using this for quite some time now, and it definitely keeps my drink hot - like as if it had just come out of the kettle even after many hours. I could keep the lid closed and enjoy it at the end of a class. However, IT DOES SPILL. I tested it by turning it upside down, and from side to side, and it spilled quite a lot (not so much on its side) so I would recommend keeping it upright or buying a small thermostat instead if this is a worry for you. I did put this in my bag once, upright, since I have had problems in the past with cups like this. A little bit of my drink had spilled, not bad enough to damage anything. Probably not a good idea to have your cup on the side. Love the look of it, and I quite like the grip since it helps keep a good hold. It’s relatively light and sturdy. Doesn't feel heavy at all.

This was my second purchase of one of these cups. The features include srew pop spill proof lid which once is on has a separate click lid that covers the mouthpiece. The best thing I like about this product is that I'm bed bound and use a one push button water dispenser, ( Breville kettle with driptray). I've found in the past quite difficult to get a cup of this type to fit under the kettles spout. This cup fits great, although you do need to remove the screw top lid first. The cup itself is cool to the touch, but it does keep your hot drinks hot for at least 2/3 hrs. No exaggeration there. As I'm severely disabled I have to drink through a straw and again the manufacturer of this product thought of that too. Though it doesn't have a straw provided I use a normal size bendy plastic disposable straw which you can buy a pack off Amazon. Overall for the price you pay for this cup is worth every penny, and I wouldn't hesitate to recommend it. John Ashley ( County Durham)

I recently purchased the CS COSDDI Travel Mug (380 ml, Black-A) and it has become my go-to coffee cup for every outing. Whether I’m heading to the office or embarking on a road trip, this insulated mug delivers outstanding performance and convenience. Pros: ✅ Excellent Temperature Retention: My hot coffee stays steaming for up to 6 hours, and iced drinks remain refreshingly cold, making it perfect for any season. ✅ Leakproof Design: The BPA-free, screw-on lid with a silicone seal ensures that no spills occur—even when the mug is tossed into my bag. ✅ Durable & Hygienic: Constructed with double-layer stainless steel, this mug is both sturdy and odor-resistant. The detachable lid makes cleaning a breeze. ✅ Ideal Capacity & Lightweight: With a 380 ml capacity and a feather-light design, it’s just the right size for daily use, whether at home, in the car, or on the go. ✅ Sleek & Timeless Look: The powder matte finish gives the mug a modern, stylish appearance, making it a great gift for family and friends. Cons: ❌ Limited Color Options: I would have loved a few more color choices, but the Black-A option is elegant and versatile. Final Verdict: The CS COSDDI Travel Mug is a reliable, well-designed cup that keeps beverages at their ideal temperature and prevents messy spills. It’s perfect for daily commuters and travelers alike. I highly recommend it for its performance, durability, and chic design!

This is not at all leakproof!

Buona tazza termica, tiene il calore per almeno 4 ore! Ben fatta!

Garde bien le chaud comme le froid et ne fuit pas je l’ai mis dans mon sac est rien super etanche

Nettoyage avant première utilisation : la couleur a déteint donc d’un beau bleu, j’ai une brasse plein de taches blanchâtre avant même la première utilisation! Elle est trop grande pour passer sous ma machine à café : je dois donc utiliser une tasse classique et transvaser , très pratique ! En conclusion et vu le prix , très mauvais rapport qualité/prix

Ottimo acquisto. Facile da pulire e tiene benissimo la temperatura. Non gocciola!

Tazza perfetta che mi salva ogni mattina 😂 mantiene caffè caldo per tanto tempo! E le bibite fredde idem. Consiglio perché dopo tanti mesi di uso continuo è ancora nelle perfette condizioni.