SiggThermo Flask - Hot & Cold ONE Insulated Water Bottle - With Tea Filter - Leakproof - BPA Free - 18/8 Stainless Steel - Grey - 0.3L / 0.5L

Bought the electric blue bottle, feels very well made with a nice soft powder-coated finish on the outside. Colour's not as neon-blue as it looks in the amazon images.The wide-opening mouth makes it easy to fill with ice or fruit. The lid feels well made and easy to use one-handed, though the button to open the lid is a little stiff. It's also easy to clean with no straws or small holes to breed mould/bacteria/etc. The bottle fits my normal-sized car cup holders well.You can position the drinking spout in three different locations so you can drink from the front, right or left. This feels like a slightly odd and unnecessary design - if the spout was the same shape all the way round, you'd be able to drink from any angle without having to remove and reposition the spout!The strainer is small and plastic and was difficult to get off. It doesn't give you a lot of space for fruit or tea bags and the hols are too large to allow you to use loose leaf tea. Don't think I'll be using it but the bottle works fine without it.Drinks keep cold really well - half a bottle of ice cubes will easily last 12 hours or more without melting completely. Haven't used it for hot drinks but insulation is certainly effective so should be good.

Fantastic flask, can be opened, closed and used all with one hand. Makes it ideal for using when I'm out kayaking. Drinks stay so hot for so long that I actually have to add cold water to my coffee as its still to hot to drink 4 hours after filling. Would 100% recommend and would instantly buy another one if I lost it.

This is a very well designed flask that has a nice matt finish. The best features are:1. The size - this fits easily into my car's cup holders (most flasks didn't).2. The quick release/lock - the flask can be locked and opened easily with one hand and does not leak. I've purchased several flasks from other manufacturers that claimed to do this and all leaked.The flask keeps the drink hot/cold for the times described.It is a little difficult to clean well due to the size of the opening but this is still bigger than some other competitors. The surface fish will scratch and I dented my flask after dropping it but it did not cause a puncture to the steel.Overall the best flask of this size I've bought.

I bought this so I can make tea at night without waking my partner by boiling the kettle, and it does the job perfectly. My 0.5l Sigg bottle keeps water hot enough for a cuppa for hours and hours, and is the right size for 2 mugs of tea. It’s easy to clean all areas of the lid and it doesn’t leak if turned upside down. Very pleased with my purchase.

Great little on the go flask for hot or cold drinks. Easy enough to unscrew and fill up.Found it kept my drinks hot for easily a couple of hours which is more than enough for me to finish my drink for the size of the flask.2 enhancements I see (hence the 4 star). The tea filter thing is some what tricky to get off, its quit thing plastic so worry how long it lasts so could of done with a better design to remove it.The second is the lid, the design is good however the plastic doesn't feel quality so when trying to unscrew the top again I am careful not to break it.So far been using the flask for a few months and have had no leaks or problems.Side note, if you are worried about the lid you Sigg do a more solid hot/cold screw lid for about £5.00

great design, easy to drink from and keeps the contents so cold, or hot if that's your requirement, I put warmish water in one and put it in the fridge thinking it would cool it down and the bootle was so well insulated the water was still warmish a few hours later

This is an expensive water bottle, but I know that high quality costs money. And yes, it's very much worth the money, or at least I thought so until I dropped it and the top broke (see photo). The top is made of brittle plastic that very easily breaks. Yes, one can buy new tops separately, but one shouldn't have to if they'd have made the tops of better quality less brittle plastic in the first place. Also, much is made of it being "Designed and engineered in Switzerland" whilst conveniently keeping quiet about it BEING MADE IN CHINA. So I'm sorry but what would have been a five star review is now a one star review. No, I wouldn't buy it again, not considering how much it costs.

Well made and good design I have only used it for to keep milk fresh

I recently purchased this SIGG- Insulated Water Bottle with Tea Infuser. Firstly I have to say I find this product over-engineered. It is cumbersome to disassemble and clean thoroughly. The top part with the drinking lip and tea filter have an unusual design. Secondly the tea filter is firmly attached to the drinking lip ( It cannot be removed) which is part of the top part and it impossible to clean thoroughly. Instructions provided are short and useless. I do not recommend this product .

This company has sent me TWO defective bottles. Have other SIGG product purchased but this site is BADDDDD

Excelente, puedo llevarlo de viaje, en casa etc

To be fair, it does keep my water cold for a long time, and the quality is great, the only wish I had is if it was bigger, 1ltr would be great.

Gostei! Já tinha a garrafa menor só não põe deixar cair, pois a tampa é frágil.