Easily remove shrimp threads and longan cores, belongs to your kitchen good helper. ¤[U-shaped Design] Directly into the head of the shrimp to clean the threads and easily peel the shrimp to get the whole shrimp meat. ¤[Premium Edible-Grade Steel] Our fish knives are madeood-grade stainless steel. This steel is very tough, wear-resistant. ¤[Easy to Clean] This multifunctional shrimp line knife has a smooth texture and can be cleaned with a flush of water. It is a must-have shrimp thread remover for every chef and home cook. ¤[Multi-functional] Multi-functional shrimp thread cutter can not only easilyremove shrimp threads, but alsoremove the core of longan, so that your children and family can eat with peace of mind. [Suspendable] There is a ring at the end of the tail, when not in use can be hung up, does not take up space.