I bought two of these suits, one a size 3T (for my 2 year old) and one a size 5 (for my 4 year old). I'm very happy with the fit as I can probably last two years in it. The shirts and vests are a little loose, as expected, but not so big that they look bad. I think in a year or so they will fit well and not shrink. Thanks to the elastic waistband, the trousers now fit both boys, so I only hemmed the bottom (about 10 cm!). Since little boys at this age get thinner as they get older I think this would work great. The waist shouldn't be an issue and the length is more than enough to grow into. the quality is good
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