SET OF 13 - 3.5mm, 4mm, 4,5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 8mm, 9mm, 10mm, 12mm, 15mmThe hooks are 7 Inches in Length.Material Quality:- Rosewood crochet hooks are prized for their construction from high-quality rosewood, known for its durability and smooth finish, providing a comfortable and enjoyable crochet experience.Warmth and Comfort:- The natural warmth of rosewood makes these hooks pleasant to hold for extended periods, reducing hand fatigue and ensuring a cozy feel while working on your crochet projects.Unique Grain Patterns:- Each rosewood crochet hook is unique due to the distinctive grain patterns inherent to the wood. This not only adds aesthetic appeal but also makes each hook a one-of-a-kind tool for crocheters.Smooth Surface:- Rosewood's smooth surface allows yarn to glide effortlessly, preventing snagging or splitting. This characteristic is particularly appreciated by those who prioritize a seamless and uninterrupted crocheting process.Durable and Long-lasting:- Rosewood is known for its strength and resilience, making these crochet hooks durable and long-lasting. This quality ensures that your investment in a set of Rosewood hooks will serve you well over time, making them a reliable choice for avid crocheters.