This tank top is a summer essential. It's a simple halter style with a sleeveless, racerback design that's super flattering and shows off your shoulders. The fabric is a soft, lightweight blend of 95% cotton and 5% spandex, so it's breathable and has a little stretch for comfort. The fit is loose and easy – not tight or restrictive. It hits at about hip length, so you can wear it tucked or untucked. The navy blue color is classic and goes with everything. Pair it with high-waisted shorts, jeans, skirts, or wear it under a blazer or cardigan. It's perfect for super hot days, the beach, a casual date, running errands, or even a light workout. This one is a size Medium, which fits a bust of about 35.8 inches. Check the size chart in the images to be sure. It's just a great, versatile basic that you'll wear all season long.