Absolutely! We have shipping options available to every country. Littles Laboratory is not responsible for any import duties or customs fees associated with the international shipment of the product, these are the receiver's responsibility.

Yes! We have a strong committment to the privacy of our customers. As such, all orders are shipped out in plain purple bubble mailers with the name "Dayah" on the return address rather than "Littles Laboratory". For international orders, your product will be marked as “Apparel” on the required customs declarations forms.

We do!

Shipping times will vary depending on shipping method chosen. Our order processing time takes 1-3 business days. Once your order has shipped, domestic packages take anywhere from 2 to 10 business days to arrive depending on your local postal services. International shipping times can vary between 7 to 21 days.


We currently accept payments via:

  • American Express
  • Discover
  • Visa
  • MasterCard
  • Google Pay
  • Apple Pay
  • Bitcoin
  • Ethereum
  • Litecoin
  • Pay by Installments with Klarna

Credit Card charges will show on your billing statement as “SP*LITTLELAB”


Click here to view our full return policy. In the event that you received the wrong item or it was sent to you damaged, please contact us. Please include your order number in your message and photographic evidence. If you have any questions about sizing, we encourage you to contact us before placing your order. Please measure yourself carefully.

If you receive anything that is not what you ordered, please send us an email at support@littleslaboratory.com with your order number and photographic evidence.

If you receive a damaged or defective product, please send us an email at support@littleslaboratory.com with your order number and photographic evidence.


We're always on the lookout for new promoters! However, we cannot say yes to everyone.

We choose promoters based on the following:

  • Being active within community on social media
  • Quality of Photos
  • Engagement on Social Media Accounts

If you're interested in becoming a promoter, please send us an email at promotions@littleslaboratory.com. In your email, please include your social media usernames, a bit about what makes you more nerdy, or what you're most passionate about, along with some photos of the kind of content you would post in our products.


Our commitment to bringing you the nerdiest of goods doesn’t just start at our designs, we carry it over into every part of the onesie, starting from the material it’s made from. Our onesies are made from a unique material called “Milk Silk”. Milk Silk is extremely stretchy both horizontally and vertically, and shows colors with incredible vibrancy.

Our onesies are made with 4 metal buttons.

Our onesies are machine washable and dryable. We recommend washing on cold settings and drying with low heat to preserve your product.

Contact Us



Frequently Asked Questions