We use Woolcool to keep COOK deliveries through our courier partners frozen and safe. Woolcool is a fellow member of the B Corp UK community of responsible businesses, and their insulation is made of sheep’s wool which is completely biodegradable when removed from the thin plastic sleeve. It will naturally degrade in landfill, although some customers have used it to lag pipes, insulate plant pots, line hanging baskets, and more – scroll down to see some short videos to show you how.
If you don’t have a use for it at home, you can recycle or return any Woolcool packs – click the button below to visit their website and find out how.
The plastic sleeve around the wool is made from polyethylene, which can be recycled at your local supermarket’s plastic bag recycling point.