1. Upgraded Hook Sharpening Precision With a double sided loop design, this fish hook sharpener can sharpen hooks of different thickness and strength. With a unique design on both sides, it ensures optimal sharpening efficiency and precision for a successful fishing experience. 2. Carrying Material This fishing hook sharpener is made of a wearresistant material that ensures sturdiness and thickness, making it highly durable and easy to use. With its strong toughness, it won't break easily and provides a and efficient sharpening experience for all anglers. 3. Easy Portability It is a portable hook sharpener that fits easily in a bag or backpack. 4. ATTENTION TO DETAILS Every detail on our fishing hook sharpener is refined without leaving burr behind. With its excellent hook sharpness, you will love the refined precision that enhances your fishing experience. We pay great attention to the details and you will love it.