Ultimate Performance Race Number Magnets - Yellow unisex_slide with scientific vibration frequency and

with scientific vibration frequency and amplitude

The 5” length is designed for maximal mobility

Can be applied to all parts of the body

the updated engineered mesh upper of this new iteration offers more improved breathability whilst remaining lightweight

and smile through miles with the run club crew

Ultimate Performance Race Number Magnets - Yellow unisex_slide with scientific vibration frequency andUltimate Performance Race Number Magnets use strong magnetic connections to hold race numbers in place without causing damage to clothing. An elegant solution and excellent alternative to safety pins! Simply attach them on the inside of your race vest and outside of the number.