Warner's No Pinching. No Problems. Brief Panty with Lace (RS7401P). The Warner's No Pinching. No Problems. Brief Panty with Lace RS7401P provides a high rise fit with moderate to full rear coverage. The solid color options have a contrast backing beneath the lace overlay - the white does not. Warner's No Pinching. No Problems. Brief Panty with Lace has a polyester/elastane body with nylon blend lace trim.