I ordered a 4T for my son who just turned 4 - they definitely run big but other than that they fit great. It sits high in the waist and wide in the back. We have other baby underwear options that fit better. They are similar in size to soft training underwear on the market.
πͺ 3T Boys Training Underwear: Comfortable and Durable Toddler Underwear
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Hanes Tagless Briefs 10 Pack Assorted
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Comfortable & Durable: Lucky & Me Noah π©² Boys Boxer Shorts 5 Pack - 100% Cotton Tagless Underwear
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π¦ HLMBB Dinosaur Toddler Underwear Training | Boys' Clothing for Easy Potty Training
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π Fruit of the Loom 6 Pair Cushion Ankle Boys' Clothing: Comfy and Stylish Selection for Active Boys
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