[Snap Kit with Tool is Easy To Use] If you are the first time to use it, we suggest that you can practise with some unwanted clothes. Important: Not intended for use with thicker or dense fabrics or silk. Please kindly check it before purchasing the button snap kit. If you need to use it on thick fabrics, be sure to purchase a special kit for thick fabrics. [Environmentally Friendly Copper Material with Solid Construction, ] Snap kit made of copper. Much more firm and , applicability. The snap button kit includes small parts, for safety please keep these products away from children, to prevent inadvertent swallowed. [Prong/Claw Length Snaps is 3mm] is longer than the market (2.5mm). Snaps for fabric(Thickness Does Not Exceed 2mm), such as, thin shirts, thin denim shirt, thin coverlet, cotton, baby clothing, onesie,romper, bib, Bag DIY and so on. [100 Set Pearl Snap Buttons + 20 Set Metal Snap Button Kit + Snap Pliers] Two styles of button snaps totaling 120 sets for a range of applications. Pearl-like snap buttons bring you and a good mood. Metal sewing buttons, simple, practical and . [Easy Storage] All 120 set metal snaps are placed in a clear storage box with removable baffle to separate these compartments, convenient to find the desired quickly. The pliers and other tool are not stored in .