Sono Solo: You've Got This! Create fun, easy style with these easy-install solo hair extensions. These 100% human solo hair extensions fall into the halo or crown category of extensions, sitting as they do around the crown area of your head. The hair is attached to one long, wide weft and strung onto the back of an adjustable microfilm wire. Simply move the notch of the wire to fit your head size, then slip your Solo on as you would a headband, pulling your natural hair over the wire to disguise. With its adjustable microfilm wire and momentary installation, the Sono Solo hair extensions make styling your hair quick and easy. Create fun hair styles, classic looks or wear as is to give your hair extra volume and length. Available in 15 beautifully natural colors, a perfect fit for most hair colors. Sono is consistently at the top of the class in terms of premium quality removable hair extensions. Each piece is made from the same hair and same processes that are typically reserved for permanent human hair extensions so you know youre getting the very best with each purchase. Includes: (1) 16 halo weft. Type: Straight Exact Color: Black, Blonde, Brown Color: Strawberry Blonde, Black, Blonde, Chestnut, Brown We cannot accept returns on this product.