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Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
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Whipped Long Sleeve DIY 2-Pack

4.9
Rated 4.9 out of 5 stars
603 Reviews

Elevated and luxurious. Best light layer.


The most incredible under cashmere, sexy on its own. This long sleeve layer is a silky soft cocoon dream.
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve DIY 2-Pack
Whipped Long Sleeve in Glacier
Whipped Long Sleeve in Sand
Whipped Long Sleeve in Black
Whipped Long Sleeve in Heather Grey
Whipped Long Sleeve in Graphite
Whipped Long Sleeve in Navy
Whipped Long Sleeve in White
Whipped Long Sleeve in Moon
Whipped Long Sleeve in Buff

Free U.S. shipping on orders over $100. Easy returns.

Fit

  • Size Chart
  • Whipped fabric is inexplicably soft, quite stretchy, and wispy thin. It's meant to hug the body like a second skin, with enough length in the body to ruche things up a bit. If you prefer a roomier fit, we suggest sizing up.

Fabric + Care

  • Size Chart
  • Wispy soft micro modal stretch fabric imported from Austria
  • Drop-needle stitch creates a subtle, vertical stripe effect
  • 91% Micro Modal 9% Lycra
  • Machine wash on delicates/cold, air dry
  • Do not bleach

FAQ

  • All full-priced, unworn items, with tags attached and in their original packaging are eligible for return or exchange within 30 days of placing your order.
  • Please note, packs must be returned in full. We do not accept partial returns of packs.
  • Want to know our full returns policies? Here you go.
  • Want more info about shipping, materials or care instructions? Here!

    Q’s on fit or sizing? Email us at hello@negativeunderwear.com
4.9
Rated 4.9 out of 5 stars
Based on 603 reviews
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603 reviews
  • Alexandra S.
    Verified Buyer
    Size Purchased M
    How it Fits True to Size
    Height 5'5"
    Age 35 - 44
    Bra Size 36D
    Jean Size 28
    3 minutes ago
    Size Purchased M
    How it Fits True to Size
    Height 5'5"
    Age 35 - 44
    Bra Size 36D
    Jean Size 28
    Whipped Long Sleeve in Black
    Reviewing
    Whipped Long Sleeve in Black
    Rated 5 out of 5 stars
    So comfy

    I love sleeping in this on a cooler night

    Was this helpful?
  • Jennifer L.
    Verified Buyer
    Size Purchased S
    How it Fits True to Size
    Height 5'8"
    Age 25 - 34
    Bra Size 34A
    Jean Size 28
    7 hours ago
    Size Purchased S
    How it Fits True to Size
    Height 5'8"
    Age 25 - 34
    Bra Size 34A
    Jean Size 28
    Whipped Long Sleeve in Navy
    Reviewing
    Whipped Long Sleeve in Navy
    Rated 5 out of 5 stars
    Changed my undershirt game

    I used to wear free tshirts under my sweaters but the whipped long sleeve changed the game for me. Yes it’s way more expensive than a free tshirt but it checks all the boxes in terms of warmth, doesn’t add bulk, compact and light for storage/travel. Size S fits me well!

    Was this helpful?
  • Jenny S.
    Verified Buyer
    Size Purchased XS
    How it Fits True to Size
    Height 5'3"
    Age 65+
    Bra Size 34C
    Jean Size 25
    11 hours ago
    Size Purchased XS
    How it Fits True to Size
    Height 5'3"
    Age 65+
    Bra Size 34C
    Jean Size 25
    Whipped Long Sleeve in White
    Reviewing
    Whipped Long Sleeve in White
    Rated 5 out of 5 stars
    So great!

    Loved it, so soft!

    Was this helpful?
  • Jessica H.
    Verified Buyer
    Size Purchased L
    How it Fits True to Size
    Height 5'7"
    Age 45 - 54
    Bra Size 40DDD/F
    Jean Size 10
    2 days ago
    Size Purchased L
    How it Fits True to Size
    Height 5'7"
    Age 45 - 54
    Bra Size 40DDD/F
    Jean Size 10
    Whipped Long Sleeve in Black
    Reviewing
    Whipped Long Sleeve in Black
    Rated 5 out of 5 stars
    New favorite

    This is definitely my new favorite shirt! So worth the purchase. Will order more

    Was this helpful?
  • Nancy L M.
    Verified Buyer
    Size Purchased S
    How it Fits True to Size
    Height 5'6"
    Age 65+
    Bra Size 36C
    Jean Size 27
    2 days ago
    Size Purchased S
    How it Fits True to Size
    Height 5'6"
    Age 65+
    Bra Size 36C
    Jean Size 27
    Whipped Long Sleeve in Navy
    Reviewing
    Whipped Long Sleeve in Navy
    Rated 5 out of 5 stars
    Whipped

    Love it

    Was this helpful?
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Apparel Sizing

Apparel Sizing Size Chart

Q’s about sizing or fit? Email us at hello@negativeunderwear.com

Detail view of Whipped Long Sleeve DIY 2-Pack for sizer

@negativeunderwear