This 7th birthday shirts for girls is great quality and fit. The design is adjusted according to the shirt size. This girl unicorn 7th birthday shirt is designed for age appropriate fit, so no need to buy big. The seventh birthday shirt girl is 100 percent Cotton (except Charcoal Black and Blue, which is 95 Percent cotton and 5 Percent polyester). All of our products are machine washable. Perfect gift for 7 year old birthday girl, seventh birthday girls gifts, unicorn birthday. Satisfaction Guaranteed: We provide 100 percent Money Back Guarantee. We offer Free Replacement or Full Refund if you are not fully satisfied with our ‘7th birthday unicorn shirt'.