Classic 2way slider zipper with both pullers operating up and down Key benefits Twoway operation: Both pullers move up and down, allowing flexible opening from either end for ventilation, comfort while sitting, or adjustable coverage. Strong and reliable: Built for repeated use and heavyduty applications; suitable when durability matters. Universal compatibility: Designed as a generalpurpose zipper that fits a wide range of outerwear styles. Clear sizing: The listed zip size corresponds to the length of the teeth; the fabric tape extends beyond the teeth by design, so choose size based on tooth length for an accurate fit. Important attributes Function: Classic twoway slider design; dual pullers operate independently in the same direction. Compatibility: Ideal for jackets, hoodies, fleeces and other outerwear; strong enough for leather garments as well. Size guidance: Zip size reflects tooth length — the fabric (tape) is intentionally longer than the teeth. Measure and match the teeth length when replacing or selecting a zipper. Performance: Reliable operation and sturdy construction suitable for everyday and heavierduty garments. Practical applications a broken zipper on a hoodie or fleece to restore full function and twoway opening. Use on jackets or coats where twoway access improves comfort and mobility (for example, sitting in a car or layering). Fit to leather garments where extra strength is required without sacrificing smooth slider action. What to expect Straightforward, universal design that fits most outerwear needs. Durable, twoway sliding action with predictable sizing based on tooth length. A practical replacement or upgrade option when you need a versatile, reliable zipper for everyday garments and tougher materials like leather. Selection tip When ordering or replacing, use the teeth length as your measurement reference. The surrounding fabric tape will be slightly longer and does not change the listed zip size.