Hello
Best way is a woven polypropeleyne sack squashed as much as possible and sewn or tied.....I can send you some if you need?
Just post wool to Woolly Waste from the Woolly Shepherd, Unit O Block 19, Flightway Business Park, Dunkeswell, Honiton, Devon Please make sure it does not arrive at the weekend unless by prior arrangement and let us know by email/phone its on its way......we need to make sure we are there to receive it!