Madewell Whisper Cotton collection Sleeveless tank top V-neck Front chest pocket Lightweight slub knit fabric Relaxed fit Curved hem Soft breathable cotton Seafoam green color Measurements (Approximate, taken lying flat): Pit to Pit: 16" Length: 24 1/2" Arm Opening: 10 1/2" Material: 100% Cotton Made of light and airy Whisper Cotton, our best-selling tank has an easy slouchy fit and a wide V-neck. Live-in-it soft and perfectly draped, it's one to tell your friends about.