L'urv Tranquillity TankFeatures: Relaxed Fit Slight Stretch Soft jersey fabrication Open back tie feature Back mesh contrastFabric & Care: 95% viscose & 5% elastane. Cold gentle machine wash wash with like colours using mild detergent. Turn inside out. Do not bleach, soak, rub or wring. Do not tumble dry. Dry flat in shade. Cool iron on reverse. Dry cleanable. Measurements: Length: 57cm (size AU small)Our model is wearing a size AU Small. She usually takes a standard AU 8/Small, is 5'8" (173cm) tall, with 87cm bust, 61cm waist and 89cm hips.