Serviced and test-sewn HZL-T7100 A deluxe sewing machine in terms of styling and functionality. Easy to operate, making it a user-friendly model for anyone. Can sew stretch fabrics and knit fabrics! Please take a look at the images! I sewed four layers of acrylic tape sandwiched between cotton fabric. It's about 1cm thick, but it's amazing!! Next... a Uniqlo T-shirt Soft stretch fabric is also OK! And then... Organza also sewed beautifully. Because it has power, it easily penetrates slightly stiff leather. Of course, you can also hem denim! All test sewing was done with the same #14 needle and the same #60 thread. Thicker threads up to #30 can be used without any problems. ・Convenient automatic thread cutter ・Super automatic needle threader ・Automatic thread tension ・Practical patterns, a few decorative patterns ✳Please check the images for details. Although it is a used item, there is some discoloration and signs of use, but it can still be used. ※Please refrain from bidding if you are looking for a perfect product, if you are concerned, or if you are a perfectionist. All accessories are included. The instruction manual is also included, although it is used. Both the main unit and the hard case have discoloration, scratches, and dirt. ※Please check the images. To prevent any trouble, I will ship it with the thread set and a little bit remaining.