Plastic Polybins/Wine Boxes

[SPR]

I have been bottling all my wines so far but have discovered these which are basically wine in a box and was thinking of using them to store white wines mainly which will be generally started drinking after around 3-4 months while my red wine is ageing

They come as an empty plastic bag with a tap, you fill the bag put the tap on and put in in the box

Just wondered if any of you guys have used them??

 

[Johnd]

I use the small ones to keep my barrel topping wine in. Once you fill them and squeeze the air out, you can use every drop without exposing your wine to oxygen. I've never used them for anything other than that.