note that the sewing thickness is better no more than 1.8mm. HANDHELD DESIGN - This handheld sewing machine is mini, portable and lightweight. Easy to carry and use. Whether you are a beginner or a professional in sewing, this universal sewing machine is friendly to you. UNIVERSAL USAGE - The mini sewing machine can be applicable to many material: fabrics, jeans, silk, clothing. It will work by putting 4 AA batteries (batteries are NOT included, PLS BE TO INSTALL THE BATTERY IN THE DIRECTION) when travel or use USB cable (included) directly . SUITABLE FOR BEGGINER - There is a threading direction on the machine which helps you threading. And this item designed with mini size stitching type which is not complicated match the sewing . PERFECT GIFT - If you to have in sewing, it may be a gift for yourself; If you to make with your friends, it is perfect as a . Enjoying your DIY time from having this sewing machine on. Specifications: Name: Sewing Machine Kit Colour: black Material: ABS Size: 20.7 x 7.5 x 4.5cm Package Contents: 1 x sewing machine 1 x USB cable 1 set x tools Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.