Which Attachment Method Is Least Likely to Slip? In general, stability can be ranked as:Sew-In > Micro Ring > Tape-InSew-In: Provides the strongest hold and is well suited to thicker hair, but requires more time to install.Micro Ring: Provides a secure hold and can be adjusted repeatedly.Tape-In: Lightweight and discreet, but more sensitive to oil and hair care products.There is no one-size-fits-all solution. The best method depends on your hair density, lifestyle, and desired wear time.