TEQIN LED Flash Shoe Safety Clip Lights for Runners & Night Running Gear - Reflective Running Gear for Running, Jogging, Walking, Spinning or Biking + Velvet Bag - (Set of 2) Black shell and Blue LED shoe clip. Ultra-Bright LED and cool design on your shoe heel light up your changeless daily life with colorful world. TPU materials, Crescent radian appearance, Waterproof, Visible light and fixed needles can be fasten tightly to your shoe heel. Fits all sports shoes ( Nike, Adidas, New Balance, Asics, Puma etc. ) Available especially for Hiking, Running, Jogging, Walking, Biking and other outdoor non-intensity activities. Or indoor activities: Playing, Dancing etc. More convenient and portable for kids and adults to wear. Fashionable and cool design improve our monotonous daily life, just one clip can light up your world with colorful hue. Improve visible and safety for you in the dark night. Batteries CR2032 operated and easy-to-wear, 70 hours / 100 hours for Steady / Flash mode. Package including : 2 x LED Safety Shoe Clip + Velvet Bag.