Cozy Sleep Tank & Lounge PantsSleepwear Material: Viscose + Spandex. Summer womens pajama sets are soft, stretchy and lightweight. Moisture-wicking power fabric keeps you cool and dry in hot weather. Sleeveless tank nightwear set machine washable.Racerback Tanks: Crewneck sleeveless pajama tops and no neck label offers you more comfort. Racer back style vest allows you to stretch the body freely when exercising. You can wear it as bottoming vest to easily match your denim jacket, sweater, or Visor clothes.Lounge Pants: Solid color full-length soft loungewear bottoms with elastic waist & drawstring. Narrow yoga trouser legs design nightie pants succinct and capable. /// Tip: Tie a knot before washing to avoid the drawstring falling off.Must-have Nighty: Comfy Chic tank pajama set is perfect for nightwear, sleepwear, bath wear, holiday PJs and loungewear set. Stretchy two pieces cami sleepshirts set also great for yoga, exercise, fitness, gym, running, any type of workout or everyday use.Perfect Gift: Casual home pj set, Great Gift Choice for Wife, Mother, Girlfriend, Sister, Daughter and friends on Birthday, New Year, Mother’s Day, anniversaries or daily present. Model information: Height: 68.9,Bust: 33.5,Waist: 24, Hips: 36.6, and wearing a small.