Choose the Kaiya Baby 2.5 TOG Sleep Sack Walker for a split-leg design with open foot cuffs.

If you'd like the option to switch between sleep sack and split-leg modes, choose the convertible 2.5 TOG 3-in-1 Sleep Suit Sack.

Yes. Kaiya Baby's 2.5 TOG Walker and 3-in-1 styles come in sizes 6–18 months, 18M–3T and 3–4T.

Choose by your child's current height and weight rather than age alone. Our size guide has separate charts for Walker Sleep Sacks and the 3-in-1 Sleep Suit Sack, so you can check the measurements for your chosen style.

Kaiya Baby's 2.5 TOG Sleep Sack Walkers have a two-way zipper that opens from either end for dressing and diaper changes.

The 3-in-1 Sleep Suit Sack uses a four-way zipper to support its convertible design. Choose the Walker if a two-way zipper is the feature you're looking for.

The updated 2.5 TOG Sleep Sack Walker has side snaps that let you adjust its length.

Original and updated versions are currently being sold together, so adjustable snaps are not guaranteed on every order. Check the version note on your chosen product page before ordering.

Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.

Free shipping over $89

Expected Delivery for US standard shipping is 5-12 Business days.

Expected Delivery for US VIP Shipping is 4-10 Business days.

Delivery details will be provided in your confirmation email.

You can contact us through our contact page! We will be happy to assist you.

When selecting fabric for your baby, prioritize soft natural fibers like organic cotton, bamboo, and linen that are gentle on delicate skin. Breathable fabrics like cotton and bamboo also help regulate body temperature to avoid overheating. Ensure any synthetic fabrics are OEKO-TEX certified free of harmful chemicals. Choose lightweight, flexible materials that allow movement. Stay away from scratchy synthetics and stiff denim. Read labels carefully and learn fiber properties. Touch test for softness. The top priorities are softness, breathability, flexibility, and purity.

Organic cotton is grown without the use of synthetic pesticides or genetically modified organisms, making it less likely to cause skin irritation or allergies. Babies have delicate and sensitive skin, and organic cotton's natural, chemical-free properties make it a gentle and safe choice for their clothing and bedding.

Organic cotton, like regular cotton, may shrink to some extent when washed and dried. To minimize shrinkage, follow these tips:
• Wash in cold water: Using cold water can help reduce shrinkage compared to hot water.
• Gentle cycle: Use a gentle or delicate cycle to avoid excessive agitation.
• Avoid high heat: Tumble dry on low or air dry to prevent excessive shrinkage due to high heat.