QSP002B QSP Leather Sheath Dark BrownThis dark brown leather sheath accommodates the QS161 Dolphin or any folding knife with a closed length up to 4. 75" and width up to 1. 38", making it a versatile carry solution for compact EDC folders. The metal pocket clip enables secure attachment to belt or waistband, while the full leather construction offers durability and a classic aesthetic that ages well with use. The generous size parameters mean it'll fit most slim to mid sized European