Here's a blanket fitting guide to help you choose a blanket for your horse. These sizes are for Quarter horse types, so if you have a different breed you will want to take that into consideration. Also on young horses, if they are born early or late you will need to adjust for that as well.
Yes it seemed pretty heavy for me. can't wait to get the wade here!! Thanks so much, coolhorse customer service is the best! It wins me over every time.