This toddler knight costume will transform your tot into a legendary champion of honor and glory. Though all your little one probably has in mind is Halloween candy and lots of pretend play fun! A fantastic toddler Halloween costume idea, this toddler knight costume includes a long sleeve top with chain mail look, mid-evil accents, and chain-mail look hood. Toddler size (2-3). Availability: This toddler knight costume generally ships in 1 to 2 business days, but during the holiday season, please allow extra shipping time.