Any freebie in fast bikes will be crap, I have a Coldkillers neckwarmer. Made of neoprene, then thermal layers. Its waterproof, pt my neckwarm at below freezing. Covers from the top of your nose to a good 5 inches down past you collar line, over part of you shoulders and the top of your back and chest. So no wind chill at all. Was the best £12 I spent last winter. With that and my underarmour thermals I was wearing a t-shirt and thin jumper most of winter. I'll have it on Tuesday if you want a look.