Baby & Toddler Clothing For babies and toddlers, it’s all about comfort and ease. The baby and toddler clothing selection at Sam’s Club includes lots of easy-to-wear outfits that will make getting dressed a snap. There are onesies, pajama sets for boys and girls and plenty of playwear for active kids. If you’re looking for a gift, check out the selection of snuggly PJs for kids of all sizes. You really can’t go wrong.