Free US shipping + extended holiday returns

Contrast white piping on a rich blue navy jacquard is all kinds of yes
Hits below the bum so you can wear it with or without pants
Intentionally oversized fit - Anastasia is 5'9", size SM, wearing the size 1
Make it a set with the Supreme Sleep Pant in Navy

Supreme Sleep Shirt in Navy

Classic with the color combo, contemporary with the cut. Say hello to our new 24/7 wardrobe staple.      
  • Feathery, cloud-like jacquard fabric imported from France 
  • Details to note: white satin contrast piping, mother of pearl buttons
  • Intentionally relaxed fit drapes with ease and doesn't cling
  • Hem hits just below the hip (front) and dips below the bum (back)
  • Works as sleepwear, also as streetwear - we won't judge
  • Easy to launder: machine wash cold/delicate, lay flat to dry
    • 0 = XS/S
    • 1 = S/M
    • 2 = M/L
    • 3 = L/XL


The Sleep Shirt is intentionally relaxed - meant to hang just right and easy to style as you wish - to sleep, or to wear out, or both.

    • Questions? Talk to us: hello@negativeunderwear.com
Orders over $100 ship for free
All unworn items, with tags attached and in their original packaging are eligible for return or direct exchange within 21 days of placing your order.

Want to know our full returns policies? Here you go.

Want more info about shipping, materials or care instructions? Here!

Anything else? Email us at hello@negativeunderwear.com

    $135.00
    Classic with the color combo, contemporary with the cut. Say hello to our new 24/7 wardrobe staple.      
    • Feathery, cloud-like jacquard fabric imported from France 
    • Details to note: white satin contrast piping, mother of pearl buttons
    • Intentionally relaxed fit drapes with ease and doesn't cling
    • Hem hits just below the hip (front) and dips below the bum (back)
    • Works as sleepwear, also as streetwear - we won't judge
    • Easy to launder: machine wash cold/delicate, lay flat to dry
      • 0 = XS/S
      • 1 = S/M
      • 2 = M/L
      • 3 = L/XL


    The Sleep Shirt is intentionally relaxed - meant to hang just right and easy to style as you wish - to sleep, or to wear out, or both.

      • Questions? Talk to us: hello@negativeunderwear.com
    Orders over $100 ship for free
    All unworn items, with tags attached and in their original packaging are eligible for return or direct exchange within 21 days of placing your order.

    Want to know our full returns policies? Here you go.

    Want more info about shipping, materials or care instructions? Here!

    Anything else? Email us at hello@negativeunderwear.com