EFX PERFORMANCE Silicone Oval Wristband - Black / Blue Oval Wristband this balance band features two

this balance band features two programmed EFX holograms embedded with frequency technology designed to work with your body's natural energy field

Available in four different colors

BECAUSE WE REALLY CARE

When EFX is in close proximity with the body

M (7 inch) and L (8 inch) are our most popular sizes

EFX PERFORMANCE Silicone Oval Wristband - Black / Blue Oval Wristband this balance band features two30 DAY MONEY BACK GUARANTEE About this item: COMMON SIZING Most children wear Smalls; Women mostly Mediums (some Large); Men mostly Large (some Mediums). IMPORTANT See CHART in Images. EFX PRODUCTS CONTAIN HOLOGRAMS. We PROGRAM" our Holograms with frequencies that work well with the human body. We believe the body synchronizes with the Hologram's frequencies when they are within 1 2 3 4" of your body. Users report better balance, strength and