PENDING STRAP DESIGN:Our Protectors Come With An Exclusively Designed Strap (To Help Hold Your Cover In Place) Engineered To Be Strong And Effective For Your Sofa Shield Cover.It'S Also Adjustable So You Can Customize The Fit Transform Your Old Sofa: This furniture protector shields and protects sofas, loveseats and chairs from spills, stains, wear and tear. Its perfect for homes with children and pets! (The package only contains 1 sofa cover. If the sofa in your home is Lshaped, you need to purchase sofa covers for your front sofa and side Lshaped parts separately.) Stretch Couch Slipcover:This Sectional Lshaped Sofa Protector With Elastic Design,Fully Cover The Sofa And Ensures A Nice Snug Fit.good Elasticity,Random Stretch,Suitable For Most Couch Perfect Fit:We Offer Our Sofa Sized Covers In The Most Sizes For The Perfect Fit.Choose From The:1 Seat:33''to 53'',2 Seat:57''To 70'',3 Seat:72''to 92'',4 Seat:94''to 112''.see Our Measuring Guide In The Photos For A List Of All Measurements. Easy To Install/PUT ON:You'll Be Done In No time! You only need to insert the attached foam strip into the gap of the sofa to fix the sofa cover. They are almighty ,universal ,elastic, and be suitable to 99% common sofa.