This bra has two layers of criss-crossed fabric holding the pumping shields in place.  I wish the pictures would show this.  It's wonderful!  It gives you true hands free use.  It never loses suction unlike the Medela one I used.  That bra has a hole you thread through and then just 1/4 to 1/2 an inch of fabric holding things on.  The Medela bra really only freed up one hand for me.  I had to use the other one and a forearm to maintain suction.  I also love the optional center panel so you can control the spacing between breasts.  Lastly, love the adjustablity of the back.  It has a velcro band several inches wide so I have total control of the bra's band width.  Velcro is very strong, no issues staying put and not scratchy at all.