Your baby's first Halloween should be filled with adorable moments, not worries about their comfort or safety. Our Personalized Halloween Sleep Sack is the perfect innovative solution-a charming festive outfit and a scientifically designed safe sleep solution all in one. Now you can enjoy every photo and memory with complete peace of mind.

• A Keepsake of Their First Spooky Season: This is what makes their first Halloween truly their own. We will exquisitely embroider your baby's name onto our festive Halloween design, creating a one-of-a-kind heirloom. This makes it the most thoughtful and practical baby's first Halloween gift, a personalized baby gift they can wear for the party and safely sleep in all night long.

• The Science of Perfect Sleep Temperature: Here is our educational promise: crafted from buttery-soft, breathable bamboo viscose, this bamboo sleep sack is a natural thermoregulator. It wicks away moisture and helps keep your baby at the perfect temperature through an exciting evening and all through the night, reducing the risk of overheating. It is exceptionally gentle, making it the ideal sleep sack for sensitive skin.

• Confidence in Every Detail: We've taken the guesswork out of dressing your baby for bed. This is a TOG rated sleep sack, a scientific measure of warmth that helps you choose the right layers for the room's temperature. Paired with a roomy, bell-shaped bottom, our hip-healthy design allows for natural leg movement, crucial for proper hip development. This is the feeling of confidence and deep reassurance in your baby's safety.

• Designed for Peaceful Nights: When the party's over and it's time for a late-night change, the whisper-quiet, two-way zipper comes to the rescue. You can easily change your baby without fully undressing them, minimizing disruptions and helping everyone get back to their sweet, spooky dreams faster.

This sleep sack is the ultimate expression of our SwaddleAn™ story. It perfectly marries the playful fun of a Western tradition-the Halloween costume-with the data-driven science of safe sleep and the gentle wisdom of the East, found in the natural, skin-loving comfort of bamboo and meticulous hand-embroidery. It is a promise of a fun, safe, and peaceful Halloween, crafted with cross-cultural care.

Details & Trust

• Outer: 95% Rayon from Bamboo, 5% Spandex

• TOG Rating: 0.5 (Ideal for room temperatures $75–78°F$ / $24–26°C$)

• Sizes: 0-6 Months, 6-12 Months, 12-18 Months

• Safety: Recognized by the International Hip Dysplasia Institute as a "hip-healthy" product.

• Care: Machine wash cold, gentle cycle, inside out to protect embroidery. Tumble dry low.

• Certifications: Proudly crafted with materials certified under OEKO-TEX® STANDARD 100, ensuring it is free from harmful substances and completely safe for your baby's delicate skin.