Cozy Alpaca Jumpsuit

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Cozy Alpaca Jumpsuit


We know you love jumpsuits, so we made a winter version that won’t make you feel like an oversized furry. Layer over the Siro Sleep Bralette and Siro Sleep Brief, or under our Cozy Alpaca Cardigan-Throw.
  • Flattering V-back detail
  • Ankle has split hem 
  • Side-seam pockets on either side
  • Perfect for cold sleepers
  • Machine wash, cold + lay flat to dry
  • 100% royal alpaca



Designed for a relaxed fit. If you prefer a tighter fit, we suggest sizing down.


Inseam –– 26" 


Christina is featured wearing an extra small. She is 5’9” with a 34” bust, a 26” waist, and 36.5” hips.

Unsure of your size? No need to lose sleep over it - we are here to help! To ensure proper fit, please refer to the fit guide below and if you have any questions, please feel free to email us at We are happy to guide you!

Size XS S M L XL
Numerical 0 2-4 6-8 10-12 14
Bust 32-33 34-35 36-37 38-39 40-41
Waist 26 27-28 29-30 31-32 33-34
Hip 36 37-38 39-40 41-42 43-44
Inseam 29.5 30 30.5 31 31

Measurements are in inches and refer to body size, not garment dimensions. Please note that fits may vary by style and personal preference.

Need help with your size? Have a suggestion or feedback?

Lunya gladly accepts exchanges and free returns of unworn/unwashed items with the original tags attached within 30 days of your order ship date. Underwear, Gift Cards, & Sale Items are nonrefundable. Please visit our automated ONLINE RETURN PORTAL or email our customer happiness team at to initiate an exchange/return or with any further questions. THX!