Crochet baby cocoon and hat pattern using Aran 10 Ply or Worsted 4 yarn. This coordinated baby sleeping bag and sleep sack set features a classic shawl collar, button-up cocoon design, and matching hat for a timeless handmade look. Perfect for cooler weather, newborn photos, and handmade gifting, the pattern includes 4 cocoon sizes from preemie to 12 months and matching hat sizes up to 10 years.
Important: This baby sleeping bag / cocoon is intended for supervised use only. Always follow safe sleep guidelines and use with adult supervision.
What’s Included
Baby sleeping bag / cocoon pattern
Matching baby & child hat pattern
Cocoon sizes: Preemie, Newborn–3 Months, 3–6 Months, 6–12 Months
Hat sizes: Preemie to 10 Years
Pattern Details
Digital crochet pattern (PDF only) – not a finished item
31-page written pattern with photos
US crochet terms – English only
Skill level: Intermediate
Sizing
Cocoon sizes:
Preemie, Newborn–3 Months, 3–6 Months, 6–12 Months
Hat sizes:
Preemie to 10 Years
Yarn & Tools
Yarn used:
4 Seasons Marvel Denim Effects (labelled 12 ply)
100g (approx. 160m / 174 yards) per ball
Colour shown: Cranberry
Yarn alternative:
Although labelled as 12 ply, this yarn behaves more like Aran 10 ply or Worsted 4
Yarn quantity (cocoon & hat, 100g balls):
3 (4, 5, 6)
Actual usage example:
Cocoon Newborn–3 months used approx. 285g
Hat 14” (36cm) used approx. 45g (including pom-pom)
Hooks:
6.00mm crochet hook
Buttons:
5–7 × 27mm buttons
Need Help?
If you have any questions, please contact me — my email is included in the pattern and I’m always happy to help.
Copyright & Permissions
This crochet pattern is protected by copyright and may not be copied, shared, or resold.
Finished items may be sold, but you must use your own photos.
Credit is appreciated: @lisascrochetdesignz | #lisascrochetdesignz
© 2026 Lisa Boyd | Lisa’s Crochet Designz
Shipping policy
Digital Downloads
All products available on our site are digital downloads. Upon purchase, you will receive an email with a link to download your PDF crochet design.
Delivery Process
Immediate Access: Once your payment is confirmed, you will receive an email containing the download link. This process is usually instant, but please allow a few minutes for the email to arrive.
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No Shipping Costs: Since all products are delivered digitally, there are no shipping costs associated with your purchase.
Customer Support
If you encounter any issues with your download or have any questions, please contact us at lisa@lisascrochetdesignz.co.nz
Refund policy
Digital Products
All our products are digital downloads. Due to the nature of digital products, we cannot accept returns or offer refunds once the product has been downloaded. We encourage our customers to read the description thoroughly and ask questions before purchasing to ensure the product meets your needs. If you experience any issues with your download or have any concerns, please contact us at lisa@lisascrochetdesignz.co.nz.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items Unfortunately, we cannot accept returns on digital items, sale items or gift cards. Please get in touch if you have questions or concerns about your specific item.
Refunds
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Contact us
You can always contact us for any questions at lisa@lisascrochetdesignz.co.nz
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