Rated 0.0 out of 5 stars. 3 PIECE MIRROR SET â¦ Shop for decorative mirrors set 3 online at Target. Each of the mirrors in this kit comes with a hanging cord for easy mounting. Arrange the compact pieces in any configuration that you like. There are 174 3 piece mirror set for sale on Etsy, and they cost $91.68 on average. Shop for mirrors set of 3 online at Target. Well you're in luck, because here they come. Decorate your home with this 3- piece Bronze Circle Mirror Set! New FREE Store Pickup In stock 0.0. No Reviews. Mirrors Mirror Sets 3 PIECE MIRROR SET Back to Mirror Sets 3 PIECE MIRROR SET. Choose from contactless Same Day Delivery, Drive Up and more. Did you scroll all this way to get facts about 3 piece mirror set? Add this decorative mirror set to a blank wall in your home to make it more interesting. Previous Next. Mainstays 3-Piece Heart Mirror Set: 3 heart mirrorsâ¦ The mirrors have chic metal frames. The most common 3 piece mirror set â¦ This Mainstays Bronze Round Mirror Set contains 3 different sized mirrors and outer dimensions: a 10â outer dimension with a 5.7â mirror, 12â outer dimension with a 7.8â mirror, and 14â outer dimension with a 10.94â mirror. Choose from contactless Same Day Delivery, Drive Up and more.