FLASKS Combo - 3 Handheld Soft Flask, Collapsible Water Bottles for Running, Marathon, Hiking, Cycling (5 oz, 8.5 oz, 13.5 oz / 150-250-400 ml)

You can vary these anywhere. They don’t leak and no off flavors

For walks around the neighborhood or short hikes, I hate taking a bulky waterbottle. I don't like having a backpack, fanny pack, or crossbody for sensory reasons, so having a small, lightweight way to carry some hydration was on my list of 'things to find.' Well, I found it! The selection of sizes allows me to take just what i need for that day's particular 'adventure'. Once I have finished the water, it is like I am carrying hardly anthing at all (unlike a water bottle). It easily fits in my pocket full and empty. Drinking from them took a few tries to get used to you, you do indeed have to bite as instructed which feels like a no-no based on past mouthpieces that would tear. These hold up to the biting. I also did a few vinegar rinses to be sure there was no silicone flavor, and that worked well. The mouthpiece does not give or leave a silicone or plastic flavor either, which was important to me. I love these!

These are great compact, collapsible water bottles. Little or no leakage. Discovered that if you fill it with a lemon juice solution and leave overnight the aftertaste disappears.

I have been training for a marathon for over a month and have used this product regularly. It is super lightweight and easy to handle during my long distance jogs!

These bottles were great for a longer run and fit fine in the pockets of my shorts, but despite washing, soaking, scrubbing, the water still tastes like drinking water that’s been in a hot garden hose all day.

I’m training for a marathon and was looking for the best way to hydrate during the training runs. I didn’t like having something on my back especially during the very hot, humid summer days. I didn’t like the unevenness of running belts with little bottles keeping me off balance and with water sloshing around. The fitly is perfect for my needs. I wear a flat running belt that holds my phone and keys and had a wide enough slot for even the 400ml flask. It doesn’t move and doesn’t slosh around because it’s air tight. Gives me the hydration I need!

I like having three sizes to choose from. I like the materials it is made with, and the tops don't leak! It fit comfortably in my pocket so I didn't have to carry it in my hand. I like this product!

Like the different sizes for trail running and plan to use for Swim/Run events

Direi pratiche e con formati adatti a tracolla e zaino. Nessun retrogusto dell'acqua almeno dopo la prima ora. Bene.

L'utilisation de ce produit m'a agréablement surpris. Au début, je ne savais pas à quoi m'attendre, mais sa solidité a rapidement fait ses preuves, même sur un bureau encombré. La conception est vraiment soignée et chaque détail semble avoir été pensé pour une utilisation optimale. En manipulant l'objet, j'ai constaté que tout était fluide et fiable, rendant l'expérience d'autant plus plaisante. Chaque interaction avec cet accessoire se révèle convaincante, ajoutant un certain confort à mes tâches quotidiennes. Je le recommande vivement à ceux qui recherchent qualité et performance sans compromis.

Nutze die Flaschen beim Sport. Sind echt super Praktisch. Wenn sie leer sind, kann man sie leicht verstauen.

Great set, whether it’s water or (sorry) alcohol - keeps cold for hours!

They got the job done, though they made the water taste very strongly of rubber after multiple washes with soap. The top part is a good design to prevent spilling, but horrible for trying to drink from it. It’s better to just unscrew the top altogether unless you want water everywhere.