Unleash your creativity with our Heavy Duty Sewing Machine Needles! Perfect for tackling tough fabrics like denim and leather, these needles come in assorted sizes to match your project needs. The blue needles are sharp and slender, ideal for jeans, while the brown needles feature a triangular point for clean cuts in leather and vinyl. Color-coded for easy selection: size 90/14 for leather, 100/16 for denim, and 110/18 for heavyweight fabrics. Compatible with Kenmore and other top machines, and neatly organized in a handy carrying case. Sew strong, sew smart! ==== FEATURES: ==== (A) **Versatile Needle Set for Heavy Fabrics**: Elevate your sewing game with our set of 5 heavy-duty machine needles, meticulously designed to tackle the toughest fabrics. Whether you're working with denim, corduroy, or leather, these needles are your go-to solution for flawless stitching. Each needle is crafted to ensure durability and precision, making your sewing projects smoother and more efficient. (B) **Universal Compatibility**: Say goodbye to compatibility issues! Our needles are engineered to work seamlessly with all quality sewing machines, including top brands like Singer, Brother, and Kenmore. This universal fit ensures that you can switch between projects without the hassle of changing needles, providing you with a seamless sewing experience every time. (C) **Convenient and Organized Storage**: Keep your sewing space tidy and your needles easily accessible with our slim and convenient case. The clear lid is marked with sizes, allowing you to quickly identify the right needle for your project. This thoughtful design not only saves you time but also ensures that your needles are always protected and ready for use. With sizes (2) 100/16 for medium-weight denim, (2) 110/18 for heavyweight cotton, and (1) 90/14 for medium-weight leather, this set is perfect for all your heavy fabric needs. Get ready to transform your sewing projects with precision and ease!