To knit a woolen loop scarf for needle size 20, you will need to choose a bulky or super bulky weight yarn to ensure that the scarf is warm and cozy. Start by casting on the desired number of stitches, depending on the width of the scarf you want. Then, simply knit every row until the scarf reaches the desired length. Once you have reached the desired length, bind off the stitches and sew the ends together to create a loop. This simple pattern will create a warm and stylish woolen loop scarf perfect for cold weather. **

Hair extensions with microrings can potentially damage the hair if they are not installed or maintained properly. The weight of the extensions and the pressure from the microrings can cause tension and stress on the natural hair, leading to breakage or thinning. It is important to have the extensions installed by a professional who is experienced in microring application and to follow proper maintenance and care instructions to minimize the risk of damage to the hair. Regular maintenance appointments and gentle removal of the extensions are also crucial in preventing damage. **

Yes, the hair extension looks great! It blends seamlessly with your natural hair and adds volume and length without looking unnatural. The color also matches perfectly, giving a cohesive and polished look. Overall, the hair extension enhances your hairstyle and looks very flattering. **

Hair extensions can work for very short hair by adding length and volume to the existing hair. The extensions are typically attached close to the scalp using various methods such as tape-in, clip-in, or fusion. The extensions are then blended with the natural hair to create a seamless look. It's important to consult with a professional stylist to determine the best method and type of extensions for very short hair. **

The cost of a hair extension can vary depending on several factors such as the type of extension (clip-in, tape-in, sew-in, etc.), the quality of the hair, the length of the extension, and the salon or stylist you choose. On average, hair extensions can range from $100 to $500 or more. It is recommended to consult with a professional stylist for a personalized quote based on your specific needs and preferences. **

Hair extensions with bondings work by attaching small sections of hair extensions to your natural hair using a bonding material, such as keratin or glue. The bonding material is heated and applied to the natural hair, then the hair extension is attached to create a seamless blend. This method allows for a natural look and feel, and the extensions can be styled and treated like your own hair. It is important to have the extensions applied by a professional to ensure proper placement and minimize damage to your natural hair. **

The hair extension was incorrectly applied because it was not properly blended with the natural hair, resulting in a noticeable and unnatural difference in texture and color. Additionally, the extension was attached too close to the scalp, causing discomfort and potential damage to the roots of the natural hair. The extension may also have been secured using an improper technique or adhesive, leading to it slipping or falling out prematurely. **

The lifespan of a hair extension depends on the type of extension and how well it is cared for. Generally, clip-in extensions can last up to a year with proper maintenance and care, while tape-in and sew-in extensions can last around 6-8 weeks before needing to be reinstalled. However, it's important to follow the care instructions provided by the manufacturer and to avoid excessive heat styling or harsh chemicals to prolong the lifespan of the extensions. **