Soft and Skin-Friendly: 100% Cotton. Our unisex baby tank top are made of breathable, lightweight and four-way stretch fabric that provides all-day comfortable wear. Easy to Wear and Match: These basic tank tops are great for playing outside on hot summer days, comfortable and cool enough to wear, or wear inside to keep warm on cold days. It is effortless pairing with any style of bottoms, such as sweatpants, shorts, jeans, skirts, leggings, casual coats, jacket and so on. Simple and Classic: Baby tank tops feature with sleeveless and crewneck. The neckline and edges on this shirt are hemmed to improve their durability and elasticity. Kids tank tops have great variety of nice summery colors, a wonderful addition to any toddler wardrobe. Sizes: Size available for 12 Months 2T 3T 4T 5T 6T 7T 8T. For 12 Months and 2T, buttons on the shoulder to make a bigger opening to get head through, makes it easier to take on and off. Please refer to the Size Chart in our Image before ordering. Wide Range of Uses: Suitable for daily wear, beachwear, playwear, go to school, photography, holiday, birthday, party, twins brother sister matching clothes, dancing class, etc. Also a ideal gifts for your baby and friends.