Baby Christmas Santa Onesie Holiday
Theba Outfitters Bodysuit Onesie Size Chart

Santa I Can Explain - Baby Christmas Onesie

Regular price $12.99 Sale price $16.99
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Sometimes Santa just needs to understand that being a baby is no walk in the park! Celebrate Baby's first Christmas with this cute onesie! 

Theba Outfitters uses high quality, brand name baby onesies and bodysuits. We make each item in-house to ensure every detail is perfect. 

  • Super Soft 100% Cotton Rib
  • Overlap Shoulders for Easy On and Off
  • Machine Wash Cold: Tumble Dry Low

Product care, washing instructions, and more information is available under the Product Care & Info tab or click here

Questions? Contact us at


Size charts are available for each product as part of the photos.  If you need help with sizing, please contact us. 

Bodysuit Size Chart




Newborn 18-21.5" 6-9 lbs
3 months 21.5-24" 9-12.5 lbs
6 months 24-27" 12.5-17 lbs
9 months 27-28.5" 17-21 lbs
12 months 28.5-30" 21-25 lbs
18 months 30-32" 25-28 lbs
24 months 32-34" 28-30 lbs


  • Super Soft 100% Cotton Rib
  • Overlap Shoulders for Easy On and Off
  • Machine Wash Cold: Tumble Dry Low

    Questions? Contact us at


    To ensure the integrity of the vinyl decal:

    • Machine wash cold, inside out, delicate cycle. 
    • Do not bleach. 
    • Hang dry. 
    • Cool Iron if needed, taking care to not iron directly on the decal. 
    • Cover the decal with a thin piece of fabric or parchment paper to shield from heat.


    Many of our products offer multiple customizations. If you order one of our customized products available in multiple colors and do not specify a color, it will be shipped as shown in the first listing photo.

    If you order a personalized name product, please specify the name in the order notes section. If you forget to do so, please send us a message ASAP after ordering with the name. If we do not hear from you within one week, your order will be cancelled and refunded. 

    Because our products are custom-made for each order, we do not offer refunds or exchanges. If there is a problem with your order, contact us for help and we'll make sure you are satisfied. 


    We use only name-brand clothing: 


    The term ONESIE ® and ONESIES ® are registered trademarks of Gerber. 
    The trademark ONESIES ® is owned by Gerber Childrenswear.
    Terms "ONESIES," "ONESIE," "1Z," "ONZEE" and anything similar are all used in accordance with Gerber Childrenswear's policies. These terms are in reference to the Gerber Childrenswear label and describe genuine Gerber Childrenswear products used by ThebaOutfitters.

    Please feel free to message with any additional questions you may have!
    Thanks for looking and happy shopping!

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