IF YOU NEED YOUR CURTAINS WITH <b>BLACKOUT FUNCTION</b>, BUT STILL WANT TO KEEP YOUR NON-BLACKOUT CURTAINS, THESE ARE THE <b>KGORGE BLACKOUT LINERS</b> TO BUY!<br><br><b>FABRIC & DESIGN:</b><br>1. The soft and heavy-duty blackout liners apply triple weave technology, physical thermal protection, safe for babies and small kids.<br>2. Easy to install, the rings snap apart so you don't have to take your curtains down, placing them between the rings already holding your regular curtains, letting the blackout curtains just fall behind the outer drapes. And the tabs hold the rings can have a rod run through them as well.<br><br><b>EXCELLENT FEATURE:</b><br>1. Blocking out 90-99% incoming light and UV ray, create a full dark environment to bring you a good sleep and better TV viewing.<br>2. Balances room temperature by insulating against summer heat and winter chill, suiting for a sun-facing room, bedroom, living room, nursery.<br>3.Provide a bit more privacy and soundproof with some existing curtain or sheer curtains.<br><br><b>TIPS:</b><br>1. Machine washable, recommended hand wash or dry cleaning.<br>2. Keeping you satisfied and providing you with the friendliest customer service is our number one goal.