This ergonomical crochet needle is smooth, can be easily threaded through yarns Interchangeable crochet hook set is great present for mother, grandmas and friend 3.5mm-8.0mm crochet needle set is suitable for knitting scarves, sweater and so on, these crochet hook is essential tool for crafting Our knitting needle set is crafted with superior component, bright and smooth, and can complete almost any pattern Ergonomic crochet hook is used for comfort and ease of use, they will be a great addition to your craft tool