Chicka Chicka Boom Boom™ Kids' Crewneck Sweatshirt

Inspired by the beloved children's book by Bill Martin Jr. and John Archambault, the Chicka Chicka Boom Boom print features the iconic alphabet letters climbing up the coconut tree.

Our Kids' Crewneck Sweatshirt is crafted from a custom bamboo-terry cotton blend for unrivaled softness and durability. Pill-resistant and true to size — the perfect daywear staple for littles.

Our kids' Daywear blends comfort and adventure with sustainable fabrics that move as freely as your little one does. Built for play, discovery, and imagination—our daywear transitions effortlessly from school to storytime.

Our daywear is made from a variety of sustainable fabrics, including OEKO-TEX certified modal, bamboo, and organic cotton. Please wash on gentle, hang dry, or use the lowest setting on your dryer for the best results.

Orders leave our warehouse within 3-5 business days; carrier transit time is on top of that. U.S. shipping is free on each shipment of $50 or more; a shipment under $50 ships for $6.99.

Pre-order items ship separately on their estimated ship date, so the $50 threshold applies to the ready-to-ship items and the pre-order items each on their own.

30-day returns from delivery on unworn, unwashed items with tags on, in the original bag. Store credit is free; a refund to your original payment has a $5.95 return processing fee taken out. Sale and markdown purchases are final sale. Start a return.