This comprehensive guide explores everything you need to know about curly weave bundles, with a special focus on the 427 curl pattern. We will break down how curly textures differ from straighter waves, explain curl classification systems, analyze density and shrinkage behavior, and provide realistic maintenance expectations.

Understanding your hair type—from straight to coily—reveals how it behaves, retains moisture, and responds to styling. Hair is classified from Type 1 to Type 4, a system based on curl pattern and follicle shape that helps guide your care routine effectively.