Eight vibration massage points at four levels - Upper/lower back

* Headphone jack for silent practice

9'' deep and are capable of holding 8 lb each

*each brief has elastic making them more comfortable to wear*these are great undies for everyday wear*you're buying an iconic brand - "bonds": one of australia's most popular brands*we are a bonds distributor - so you are buying authentic products from one of bond's largest online retailers

cotton fibre filling

10 Pairs X Womens Rio Faves Boyleg Undies Underwear Black Size:14 Eight vibration massage points atMake a bold statement with the boyleg, available in black. Made with cotton stretch to give you extra comfort and superior movement, the boyleg come in a classic boyleg shape that offer you full coverage and feature a soft elastic waistband for no dig ins. They're perfect for every day use. Material: Cotton Elastane