This shaping camisole is so gorgeous! It's lined with a form-shaping liner and constructed of 69% nylon, 31%Elastane. It's very stretchy and will offer plenty of shaping. The shaping part of the liner is only on the main body of the shaper. You can see the slight attachment line in the last photo, but please excuse the color correcting. As you can tell, it really doesn't show in the main photos. Unstretched, it's about 26" ,although that's including the straps, which are adjustible. Armpit to armpit, unstretched, it's about 16" across, and the hem is about 17". This would be very snug on a 2XL woman, especially across the bust, so please be very careful with your measurements and expectations. As you can see, this is snug on my "skinny" mannequin... There's a pretty embellishment of lace across the front of the neckline and about a 3" wide lace hem. This is a quality garment. Ships today or next business day.