🧵 High-quality Black Sewing Thread: 100% Polyester, 3000m/3280yds per Spool, 4pcs (12000m/13120yds) Pack, 40/2 All-Purpose Threads for Sewing Machine Over-Lock Review

Third time buying this yarn (this year). It's great and usually lasts a long time, but I've sewn a lot of masks so I needed more. Great thread! I had no problems with that.

I bought this thread and have never been able to thread it properly. I ended up taking my sergeant on duty and thinking something was wrong - it cost me $90 so they basically told me the thread was so awful it was ruining my tension. It's thick in some places, thin in others, and for an overlock, it's a big NO. It's cheap because it's a bad thread. Spend the extra $5 and get something worthy of respect. It's garbage.

I've bought server filament at various prices and while this one looked like a bargain, it definitely wasn't. The price is good but yesterday I switched to a sewing project that usually takes about an hour and this took almost three hours because the thread kept breaking. I had to restart the server eight times. I ended up getting so upset that I just quit. I haven't finished the project yet. I will buy another black server thread before doing this because it was so bad.