According to the serial number to choose their own like

               A sequence of 2

A sequence of 1

This is a children's counter brand， quality is very good， and the cap is very lovable Oh，swimming cap， two patterns are lovely， two way oh

Size:

L: (trunks and elastic， with trousers rope can be adjusted， tiling waist 46cm， long pants legabout 19cm， about 32cm suggested 20-28 Jin kids wear)

XL: (trunks and elastic， with trousers rope can be adjusted， tiling waist 48CM， long pants legabout 21cm， about 33cm suggested 28-40 Jin kids wear)

XXL: (trunks and elastic， with trousers rope can be adjusted， tiling waist 53cm， long pants legabout 22.5cm， about 34cm suggested 40-65 Jin kids wear)

The above dimensions are for reference only， manual measurement. The error is about 1-2cm， if the fat baby， suggested a code. Because of size problems caused by return postagebuyers assume oh.