It's stretchy and easy to move in. I think it can be used from autumn to early spring. The floral pattern is very cute✩ 【Material】 95% cotton 5% polyurethane 【Size】 Available in sizes 50-70cm, can be worn for a long time as the child grows. Easy to put on and take off with buttons. - Color: Cream - Pattern: Floral - Size: 50-70cm - Brand: futafuta Thank you for viewing.