144pcs White 60S/2(90WT) Prewound Bobbin Thread Plastic Size A SA156 for Embroidery and Sewing Machine Cottonized Soft Feel Polyester Thread Sewing Thread

The convenience of having them already filled is much easier if you run out in the middle of a project they use one already filled instead of having to go ahead and refill one

Love the convience

I wasnt sure if my machine or I would like using prewound bobbin threads but I love them. I have a Brother 800 embroidery machine and these work perfectly. Such a time saver.

Pre-spun bobbins are quick to change out, very useful will buy again

Best Buy ever. No more bobbin issues during my machine embroidery. Good quality thread and bobbins.

If you are planning to buy these pre-wound bobbins for use in an embroidery machine DON’T do it. They ARE NOT polyester and you will have unsatisfactory results. Also, some of the bobbins have burrs at the seams, which I believe might cause the bobbin to catch in the shuttle at high machine speeds. Unfortunately, I bought ahead so I wouldn’t run out and before I used them my return window had closed. I will try them in my normal sewing machine and hope for the best there. Product Update 10/23/2022–While I stand by my above review that these bobbins are not appropriate for my embroidery machine and the free standing lace designs I make, I have changed my rating to five stars for the following resasons: 1) The company reached out to me and was very upset about my one star rating. They explained that the bobbin thread I ordered was indeed polyester but of a short fiber type. The thread on these bobbins is also listed as 90wt. They do work just fine in my regular sewing machine and I am using them in that capacity. 2) The company offered me a choice of a full refund of this product or would send me a sample of the thread I should actually use for my needs. I did not feel a refund was fair to the company, so I opted for a sample which I received two days ago. The new thread I received is indeed exactly what I need for my embroidery machine. I have noted that the sample bobbins are 60wt. rather than 90. 3) New Brothread was very generous in sending me not the expected one or two bobbins but a full pack of 25! I used the sample bobbins on three designs yesterday and the thread sewed flawlessly and the noted burrs on the bobbin seams are inconsequential. I would definitely recommend these bobbins with the caveat of paying attention and making sure you order the correct weight. I will order from this company again when I need more bobbins. The company wanted me to remove my bad review but I thought it better to amend my previous one to hopefully make other customers aware that these bobbins come in different weights so they can choose the appropriate weight for their sewing needs. New Brothread customer service is five stars.

Convenient and easy to use

I put this in a bobbin case calibrated to 60 weight thread. I had to make significant changes to my tension to sew with this. I suspect it is somewhere between 65 and 70 weight. While that is irritating, I have an adjustable bobbin case that I will have calibrated to this thread. If that solves the problem I will definitely buy again. It is a bargain if it works properly.

Great product and easy to use

Easy to use Nice not to have to make a new bobbin