Skip to content


Your cart is empty

Zip Sleep Sack With Sleeves 2.5 TOG - Milk White

Sale price$55.00
3.5 TOG
| Personalise me ($5.99)
Weighted Sleep Sack With Sleeves 2.5 TOG - Milk White

Note: The generated preview on the mockup is for visual reference only.

Please Enter Your Baby's Name:
  • Please note that product personalisation is $5.99.
  • Embroidery orders cannot be returned or changed.
  • If the name is all capital letters, 5 uppercase characters max.
In stock
Shipping Info


Shipping Method

Estimated Expected Delivery



Standard Shipping

5-12 Business Days


America VIP Shipping 4-10 Business Days $25
Non-mainland US Standard Shipping 18-25 Business Days $9.49


Standard Shipping

5-12 Business Days



Standard Shipping

10-20 Business Days



Standard Shipping

5-12 Business Days




  • Orders to non-mainland US (Alaska, Hawaii, Puerto Rico and U.S Virgin Islands) do not qualify for free shipping or expedited services. Shipping times ranges from 18-25 days.
  • US warehouse is not allowed embroidery orders.
  • Express Shipping is not available for P.O. Boxes and APO/FPO addresses.
  • Shipping Time does not include a 1-2 day processing period required to process your order from the date your order is placed.
  • Orders received between Saturday-Sunday will ship the following business day.
  • Embroidery Orders need more 1-3 working days to process.
  • Saturday, Sunday, and public holidays are not considered business days for orders processing.
  • We will make every effort to deliver your package ASAP. However, additional time may be required due to invalid addresses and custom clearance issues.
  • If there is any shipping issue with your package , you must contact Customer Support within 45 days after your order was placed.

  • Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. If you refuse your parcel at customs due to the fees, your order will be destroyed by customs and will not be refunded by Kaiya Baby.
  • High volume of shipments, COVID-19 restrictions, custom clearance problems may cause delivery delays. 
Returns & Exchanges

Returns & Exchanges

We’re happy to help with your return/exchange. If you are dissatisfied with your order, please contact us within 45 days of receiving the product to request a return. Our Customer Service team will provide you with our return address. All return shipping fees are at customers' own expense.

Please inspect your item when you receive it as returns that don’t follow these guidelines won’t be accepted. Once we receive an eligible return, your return/exchange will be processed.

  • Tips: Embroidery Orders cannot be returned.
  • Note: Refunds for merchandise returned without contacting us cannot be guaranteed.

In the event that the item you purchased was oversold, we will refund you for that item and ship the rest of your order.

Return/Change Criteria:
In original condition (unwashed/unworn)
With original packaging
Purchased within last 45 days

Steps to return/exchange:
Go to, enter your order number and Email
Select the items you want to return or exchange, and answer a few questions to understand the reason for the return (answers will not affect your ability to return)

Do I have to pay for shipping?
We will send you our local address to return once we confirm your clothes can be returned/change. You can use your own shipping method and at your own cost.
Repack items into a box or mailer, and drop off at local post office. Please do this quickly as your refund or exchange will not be processed until your return items have been mailed.
Please note: Original shipping charges will not be refunded. Previously exchanged items are not eligible for returns or additional exchanges.
Refunds will be processed within 7 days after we receive your package. (we only refund the fee of products, not including the shipping fee.)
Please note that our policies are subject to change. Refer to this page to read our current policy.

Manufacturing Defects
We stand behind our products 100% and pride ourselves for having an amazing quality control team working hard to ensure the highest quality possible. However, there are some rare cases where a faulty item slips through.
We will allow returns/changes on any items that have manufacturing defects for 45 days from the date of purchase for free.

Not covered under warranty (non-returnable, no exceptions)

  • Normal wear and tear (wear holes, pilling, snags on fabric)
  • Items that have been modified or personalized
  • Accidental damage (washing machine, torn, melted, ate by dog etc.)
  • Shrinkage
  • Stains from washing or using
  • Embroidery orders, sale items
  • Orders after 45 days
  • Clearance items.

To contact us about warranty questions or to make a claim, please email us at


Biodegradable Natural Fabric

Supremely comfort

Exceptionally breathable & durable

Why Organic? 
Why Organic?

We have devoted a great deal of time to develop baby’s wear. Comfort, softness, durability are basics. The key point is that the Baby clothing need to be made of the organic cotton which is skin-friendly, healthy to your little ones.

To Farmer

Organic cotton uses only non-genetically modified seeds, and are grown without any chemicals, pesticides. The whole cultivation is organic. Handpicking organic cotton is totally safe for farmers. Kaiya Baby continues to be involved in the entire process until today.

To Worker

Organic also represents safe working conditions. No child labor, no forced labor, no chemical pollution. Fibre is spun into yarn at accredited textile mills. Yarn is woven into fabric at accredited facility. Totally environmental printing and dyeing and spinning and weaving.

To Earth 

Organic means less energy and water use. Organic cotton can degrade in 5-6 months. At the same time, it also helps prevent soil and groundwater contamination. Safe for not only humanity but also the planet.

To Baby

The end products that your baby gonna wear definitely has non toxic, no bleaching, no chemicals. Mothers no need to worry about environmental pollutants and chemicals that may cause irritated skin conditions.

What is TOG? 
What is TOG?

TOG ratings, short for "Thermal Overall Grade". TOG ratings provide valuable information about how effectively a sleep sack can retain body heat and regulate temperature. And the TOG chart can help you decide how to choose a suitable sleep sack.


Weighted Sleep Sack With Sleeves 2.5 TOG - Milk White
Zip Sleep Sack With Sleeves 2.5 TOG - Milk White Sale price$55.00

Sleep Bag FAQ Videos:

What TOG do you need?

TOG is a rating system that measures warmth and calculates how quickly a fabric uses heat. It is the standard when choosing the appropriate sleeping bag for your baby, depending on the ambient temperature in your nursery. We recommend a heavier TOG during cooler months and a lighter one during warmer months.

Shop more TOG: 0.5 TOG1.0 TOG2.5 TOG3.5 TOG