There are a couple of potential reasons this is happening. Before going any further, please ensure that you have punctured the foil tab on your FreshPour™ Bottle, this is necessary to pour your wines.
You should be able to pour out the vast majority of wine from your bottles, however it is natural for some of the last drops to remain at the bottom of your bottle when you’re done. Unfortunately, it’s the price of quality for your wine to last as long as it does.
If you have a full bottle of wine and it is still not pouring after puncturing the foil, please contact firstname.lastname@example.org and they will help you further.