Posted by a reviewer on Amazon

I noticed that a few people complained about the same issue and i hope this review can help them use this product correctlywhat i was doing wrong i constantly got the top of the container that touches the silicon seal ring on the lid dirty with ground coffee if you get the seal ring dirty it will not seal and it will loose the vacuum within hours

Posted by a reviewer on Amazon

After 3 weeks the seal did not want to hold more than 8 hrs

Posted by a reviewer on Amazon

It will not hold the vacuum seal until the next morning and my whole beans are definitely not as fresh

Posted by a reviewer on Amazon

I dont know if there has been a change in material or manufacturing but it definitely isnt as effective

Posted by a reviewer on Amazon

If i would need this container for longer storage than a week this product would not work for me

Posted by a reviewer on Amazon

Therefore the 4 stars instead of 5

Posted by a reviewer on Amazon

On first try the vacuum did not hold for more than a couple of days

Posted by a reviewer on Amazon

The airscape leaves air in the canister i