SPORFEEL 550ML Silicone Collapsible Water Bottles Sports Pocket Bottles, Water Bottle for Runners BPA Free Food-Grade Silicone Lightweight Portable Leak Proof Flexible Water Bottles Expanding Silicone Bottle

It's a clever design and handy to have. My little one has been taking this to school for a while now and is very happy . It's unbreakable and fits in any corner of his bag when empty.

Can not get the smell out. Leaves an awful chemical silicone taste to the water no matter what I’ve done, to the point where it makes my mouth feel like it’s burning. Waste of money, don’t really know what to do with it now. Don’t buy.

Brilliant product for travel which is the reason o bought it very happy with my purchase would highly recommend.

I love this bottle, it is fabulous and looks and feels really expensive. The collapsible feature is extremely handy for when I go running, once the drink is gone it folds up really small.It can fit in the smallest of bags so you can take it anywhere with you.I'm going to buy the kids one each for their lunch boxes as well!

Even after owning a long time, it still imparts a nasty chemical taste to water. Gave it plenty of chances to wear off, but no. Off in the bin.

Great water bottle for hiking. Collapse the bottle at each step of depletion. Fun way to measure water level.When new, there's a strong plastic smell. Just follow the included blue small instruction guide, fill it with hot tea overnight. Viola, no more smell afterwards.So far, seems very strong. No leakage. Love it.

Horrible. I prepped it with boiling water as suggested. Later when we went to use it the water stank and tasted of chlorine. Like freshly shocked pool water. I watched them and prepped them 3 more times. Still horrible. I don't know what this is made of but it's not food grade silicone. It was the same for all 3 colours I bought.

I bought 3 of these for my daughters, and am really happy with the purchase. The silicone smell was gone after soaking overnight with a vinegar solution as instructed. Best of all, they are very durable and don't leak at all!

J'adore. Super pratique le fait que l'on peut la réduire.

I purchased two water bottles for my grand children. They like the colours and that they don’t break. Fit easily in their backpacks. Just wash in warm water, keep away from anything greasy in the sink. Not to be washed in dishwasher