Glus Bra Extender for Women(Black,White,Beige) Glus Bra Extender 2Hook-2Eye(With Elastic Band): Bra Extenders Give You A Little Extra Band Length On Your Regular Bras And Are A Real Life Saver Of Your Loving Bra If You Gain Weight Or Become Pregnant . Prevents Bra Bands From Digging Into Your Back And Resulting In Visible Fat . Ideal For Adjusting Your Bra To Allow It To Grow With You , Leaving Plenty Of Room For Your Rib-Cage Expension . Ideal For Extending Half -A- Size Or Hard To Find Bra Sizes . Hook Into The Existing Hook Of Your Bra And Increases Your Waist Band From 7 To 10 Cms. Material: Polyster, Elastane, Matel Hooks