20-Pack Hair Ties, High Elasticity, Sport and Fitness Use, Ponytail Elastics, Hair Accessory

Product Specifications:

Brand: MKING PRETTY Type: Sports-specific hair tie Material Features: Highly elastic, non-damaging to hair, does not flatten hair Design: Upgraded thickened version for long-lasting wear without tightness or discomfort Elasticity: High elasticity design that maintains shape after multiple stretches, with rebound recovery Dimensions: Approximately 5.5 cm diameter initially; after extended use, diameter approximately 5.6 cm; length about 20 cm Durability: Super elastic core increases lifespan by approximately 80% Color: Black Additional Features: Non-slip, hair-friendly, durable Measurement Note: All measurements are manual; a deviation of 0.1 to 2 cm is normal