Fits perfectly as long as you order the correct size. You don’t open a 2800. Beautiful and super comfortable! This product just isn’t strong enough for the weight of the water, so what’s the point?! It seems large enough to fit her until she can start riding on her own. I ordered the black and purple flip flops. Looks so good with top, skirt and cowboy boots. Very good protection. I used to use the soundbot 870 which were the best for 20 bucks. Wear womens 8-1/2.