Looking for tips to increase my sales of one product

I bought 1000 units of a popular product and I’m having trouble getting sales. I have had the listing up for about a month and I have sold 5 units. It’s a winter seasonal wearable blanket so I’m running out of time to get the ball rolling. I fear my product was not a good choice as there are so many sellers of this item.

Can anyone check out my listing and see what changes I can make to get more sales?

https://www.amazon.com/dp/B0DPJN27MR

I also am in the process of trying to send some of the product to FBA Amazon Warehouse so that I can get the shipping dates reduced and have Prime shipping options.