From Elm:

The Staple Tank Everyone Needs In Their Wardrobe! Use It As A Layering Piece Or Wear It With Shorts, Jeans, A Skirt Or Even Linen Pants! A Super Easy Tank To Style! Featuring A Crew Neckline, Bra Friendly Straps And Waist Length - Perfect For Tucking Or Leave It Out!

• Superior Stretch Ribbing
• Great layering piece
• Bra Hiding Strap Width
• Cotton Elastane Blend