This zipper set provides two nylon zippers designed for sewing, crafts, clothing and accessories. Size 5# with double sliders and resin pulls, built for reliability and ease of use in a wide range of projects. Available in multiple lengths to suit different garments and DIY needs. Key benefits Durable nylon tape with resin sliders for smooth operation and long life Double sliders enable twoway opening for convenient access and ventilation Auto lock feature helps keep the zipper in place when not being moved Openend design allows the zipper to separate at the bottom when needed Closedend lock construction provides secure closure when fully zipped Two zippers per pack, ideal for projects that require matching components Key attributes Material: nylon zipper tape with resin sliders Zipper type: closedend lock zippers with openend capability Sliders: double sliders Opening: twoway open zipper Length options: 80 cm, 90 cm, 100 cm, 120 cm, 150 cm Size: 5# (size 5) Color: not specified (color may vary by batch) Quantity: 2 pieces per package Intended use: sewing, crafts, clothing, accessories, DIY projects Compatibility: suitable for down jackets and other outerwear, as well as bags and various fabric crafts Functional features Auto lock: slider locks in place when not actively moved to prevent unwanted unzip Twoway operation: allows opening from either end for convenient wear and accessibility Openend capability: fabric can separate at the bottom for easier dressing or venting Double sliders: enables independent control of two adjustable openings on a single zipper Recommended use cases Replacing zippers on a down jacket, coat, or heavy outerwear that benefits from twoway access and secure closure Creating or customizing jackets, vests, or hoodies where a longer, twoway zipper is advantageous Repairing or assembling travel bags, backpacks, or accessory pouches that require durable nylon zippers with reliable autolocking and twoway functionality Usage considerations Choose the appropriate length (80/90/100/120/150 cm) to match the garment or project measurement Ensure the zipper teeth alignment and tape width suit the fabric weight and stitch style Confirm the openend feature is compatible with your design if bottom separation is needed This product aligns with standard nylon zipper specifications and features multiple length options, dual sliders, auto lock, and openend twoway operation, suitable for a range of sewing, crafting and clothing applications. It provides practical performance benefits for DIY and professional projects alike.