Feature: 1. The Hair tie's outer diameter:4cm and its Inner diameter is 2cm. The stretch length could reach to 27cm length 2. Comes with 8pcs spiral hair bands in three colors, black, transparent, brown, and light coffee. It can satisfy your daily use and hairstyling 3. Not easy to break, no smell. The coil hair ties are waterproof, Good for swimming and bathing 4. The traceless coil hair bobbles can be used on various occasions, Like yoga, swimming, work, and other activities 5.No Damage Hair Bands: The bands are coil designed, Which prevents hair breaks and tangles, Easy to take off from your hair. Never hurt your hair Specification: Material: High-Quality Plastic Style: spiral coil hair ties Color: Transparent; black; brown; light coffee Package included: 4x spiral hair ties(2 PCS each Color )