Frequently Asked Questions
What is the difference between the Classic and Ultimate Sleep Bag?
Both the Classic and the Ultimate Woolino 4Season® sleep bag collections have the same fabric weights, 100% merino wool lining, 100% organic cotton outer layer, and two-way zippers. Both the Ultimate and the Classic Sleep Sacks provide the same level
Do you have a larger size of the Toddler Blanket?
As an alternative, we recommend our Comforters, which come in a range of sizes—from Crib to King—to keep your loved ones (or you!) cozy at bedtime.
Where does your product ship from?
Our products are primarily shipped from our warehouse in Cleveland, Ohio. During peak periods, we may also use Amazon fulfillment services to ensure your order reaches you as quickly as possible. For orders shipping to Canada, we utilize our Canadian
What is a baby sleep bag or sack?
A baby sleep bag, also called a wearable blanket or sleep sack, is a bag-like garment or covering worn by infants for sleeping. It replacing loose blankets in the crib that can cover your baby's face and interfere with breathing. Since 2005, The Amer
How do your gift cards work?
Can’t decide on the perfect gift? Give the gift of choice (and sleep) with a Woolino gift card!. Woolino gift cards are available for purchase through the link below and instructions on how to to redeem them are provided at checkout:. Woolino Gift Ca
Do you offer larger sizes of your sleep bags?
Yes! We offer many sizes of our sleep bags. You can find them here:. Ultimate Baby (2 months - 2 years) and Toddler (2 - 4 years) sleep bags - https://www.woolino.com/collections/4-season-baby-sleep-sacks. Please note - You will need to click on the
What are Imperfects?
Imperfects are products that have some cosmetic imperfection or defect, or they are returns in good or like-new condition that have been inspected and are offered at a deep discount. None of the flaws will affect the safety or function of the product
What is the GSM of your merino items?
Please note that the weight of the fabric is measured per square meter before the fabric is cut to size. This means that the weight of the final product will vary. The wool in our sleepwear and swaddles is 18.5 microns. Regarding our 4 Season product
How can I connect with you about a collaboration or partnership?
If you’re interested in a collaboration or partnership and think you are a good fit for our program, submit an application for our review. Please click this link to apply:. Affiliate Program. Thank you for reaching out to work with us. We look forwar
Any new products planned?
Yes! We are always releasing new products and prints to our existing collection. Sign up for our mailing list and follow Woolino on social media (Instagram, Facebook & Twitter) for updates and first access to new releases. If you have a suggestion th
Is pilling normal?
Pilling is completely normal for wool and cotton products. Pilling usually shows around the first wash and is caused by friction rubbing against the fabric. This loosens shorter, super-fine merino fibers working their way to the surface. It does not
Where are your products made?
Woolino products are designed and tested by our team in the United States (we are a US company based in Ohio). The superfine Merino wool is sourced from Australia. Our nickel, lead, and phthalate-free snaps and zippers are sourced from YKK Japan and
Is merino wool itchy?
Absolutely not. We use only superfine merino wool, which unlike the traditional wool, feels like silk against baby’s delicate skin. In fact, because of its softness and unique breathability, it is perfect for helping treating conditions such as heat
Is your wool ethically sourced?
Our wool is supplied from Australia, from Responsible Wool Standard certified farmers. The goal of the Responsible Wool Standard (RWS) is to ensure that wool comes from farms with a progressive approach to managing their land, and from sheep that hav
Do I need more than one Woolino sleeping bag?
Yes, we recommend having two Woolino baby sleeping bags. It is always useful to have a spare sleep bag when one is being washed, to keep at grandparents' place or if baby requires a quick change in the middle of the night. Please enter code BOGO20 at
Will my baby's feet get cold when using the Sleep Bag with Feet?
We strongly recommend touching your child at the back of their neck or on their stomach while sleeping to gauge their temperature and level of comfort. Hands and feet are not strong indicators of core body temperature. If you feel that your child is
Adjusting Baby’s Sleep Layers for Fall and Winter Comfort
Babies’ comfort can change quite a bit with the seasons, even when the room temperature stays the same. When we transition from warmer to colder months, both adults and babies experience a natural adjustment period. After the warm season, our bodies
My baby is cold when wearing the Sleep Bag
We strongly recommend touching your child at the back of their neck or on their stomach while sleeping to gauge their temperature and level of comfort. Hands and feet are not strong indicators of core body temperature. If you feel that your child is
Why isn't my Space sleep bag glowing?
As shown in the product description, the Glow-In-The-Dark fabric on the Space print needs to "charge". We suggest that you charge the sleep bag indoors under a bright light for at least 30 minutes before wearing. Indoor lighting is more effective tha
What's the difference between your Woolino and Ecolino sleep bags?
The following chart summarizes the benefits of each of our Woolino and Ecolino Sleep Bag styles, otherwise known as our merino wool or cotton sleep bags:. If we can answer any questions, or if specific dimensions on any of our products would help wit