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They stay snug on your child’s waist
we’re confident these briefs will become a staple in their wardrobe
offering a perfect and gentle fit
So the Find My Size Trial Pack was invented
Briefs Trial Pack - Flat Seams soft seams They stay snug on yourThis listing is for the Find My Size WunderUndies Breifs Trial Pack with flat seams. We have found that while kids love their WunderUndies, they are very particular about their sizing. Some like them looser and some like them tighter. So the Find My Size Trial Pack was invented! With this trial pack you will receive 2 pairs of WunderUndies briefs in 2 different sizes. This way you can find the size that suits your child the best. WunderUndies briefs