Product: Cotton Square Neck ButtonDown Tank Why choose this tank 100 percent cotton delivers breathable, lightweight comfort ideal for warm weather. Sleeveless design and thin fabric keep you cool while providing a clean, structured look. Square neckline and buttondown front create a versatile silhouette that can be worn alone or layered. Solid colors in khaki, blue, and yellow offer easy coordination with existing wardrobes. Key features Material: 100 percent cotton for softness and natural breathability. Style: Sleeveless with square neckline and buttondown front closure. Pattern: Solid color. Thickness: Thin, summerappropriate fabric. Season: Designed for summer wear. Label: Included. Package: Includes 1 tank . Care instructions Hand wash or machine wash. Dry clean if preferred. Iron at normal temperature up to 150C. Do not bleach. Size guide (measurements in cm) Size Shoulder Bust Length S 39 97 63 M 40 102 64 L 41 107 65 XL 43 112 66 2XL 44 117 67 3XL 45 122 68 4XL 46 127 69 5XL 48 132 70 Fit notes and shopping tips Please check the size chart carefully before ordering to ensure the fit. Allow for a manual measuring variance of 1 to 3 cm. Actual color may vary slightly from images due to different display settings. Model images are for reference only; rely on the size measurements for fit. Practical use scenarios Weekend casual: Pair with denim shorts or a skirt for an easy, comfortable summer outfit. Layering piece: Wear under a lightweight jacket or cardigan for office casual or cooler evenings. Travel and vacation: Lightweight fabric packs small and dries quickly, making it convenient for trips. What makes this product stand out Combines classic, minimalist design with natural cotton comfort. Buttondown front adds functional styling options for temperature control and varied looks. Wide size range from S to 5XL accommodates diverse body shapes while maintaining a consistent design. This tank is a straightforward, dependable choice for everyday summer wear, offering breathable material, a versatile neckline, and simple care instructions.