Dark Blue
Dark Blue
Dark Blue
Dark Blue
Dark Blue
xSuit 4.0 Dark Blue

xSuit 4.0

367 reviews
367 reviews
$599 $799
Save $200

The world's most comfortable suit. Guaranteed.
  • 8-Way Stretch Fabric
  • Machine Washable
  • Wrinkle Resistant
  • Stain + Odor Resistant
    •
    Select Color – dark blue

    ⚠️ WARNING: This color has sold out 3x this year. Order now before it's too late!

    Jacket Size

    Size
    Sleeve Length

    Sleeve Length
    Size Chart

    Short

    < 5' 6"

    Regular

    5' 6" - 6' 1"

    Long

    > 6' 1"

    xJacket 4.0
    in
    cm
    Your Chest
    Jacket Chest
    Sleeve Length
    Jacket Length
    34
    XS
    36
    S
    38
    M
    40
    M/L
    42
    L
    44
    XL
    46
    XXL
    48
    3XL
    50
    4XL
    36.5 - 38
    38 - 39.5
    39.75 - 41.25
    41.5 - 42.75
    43 - 44.5
    44.75 - 46
    46 - 47.5
    47.75 - 49
    49.25 - 50.75
    19.5
    20.25
    21
    22
    22.75
    23.5
    24.25
    25
    25.75
    23.25
    23.75
    24.25
    24.75
    25
    25.25
    25.5
    25.75
    26
    29.75
    30.25
    30.75
    31
    31.5
    31.75
    32.25
    32.75
    33
    in
    cm
    Your Chest
    Jacket Chest
    Sleeve Length
    Jacket Length
    36
    S
    38
    M
    40
    M/L
    42
    L
    44
    XL
    46
    XXL
    48
    3XL
    38 - 39.5
    39.75 - 41.25
    41.5 - 42.75
    43 - 44.5
    44.75 - 46
    46 - 47.5
    47.75 - 49
    20.25
    21
    22
    22.75
    23.50
    24.25
    25
    23.25
    23.75
    24
    24.25
    24.5
    24.75
    25
    29
    29.5
    29.75
    30.25
    30.75
    31.25
    31.5
    in
    cm
    Your Chest
    Jacket Chest
    Sleeve Length
    Jacket Length
    36
    S
    38
    M
    40
    M/L
    42
    L
    44
    XL
    46
    XXL
    48
    3XL
    37.5 - 39
    39.25 - 40.75
    41 - 42.5
    42.5 - 44
    44 - 45.5
    45.5 - 47
    47.25 - 48.5
    20
    20.75
    21.5
    22.5
    23.25
    24
    24.75
    25.25
    25.75
    26
    26.25
    26.5
    27
    27.25
    31.5
    31.75
    32.25
    32.75
    33
    33.5
    33.75

    Your chest

    Measure under your arms around the fullest part of the chest, keeping the tape measure parallel to the floor.

    Jacket chest

    Measure from the lowest point of the left armhole to the same point on the right.

    Jacket waist

    Measure across at the midway point just below the first button.

    Shoulder

    Measure straight across from shoulder seam to shoulder seam.

    Sleeve length

    Measure from the top of the armhole seam straight down to the end of the sleeve.

    Jacket length

    Measure from the center of the collar base (where the back seam meets the collar) down to the bottom hem.

    Still unsure about your size?

    Let our style experts assist you with sizing easily and quickly. Chat with us live, give us call or drop an email and we'll get you your perfect fit.

    LIVE CHAT 1-888-MY-XSUIT SUPPORT@XSUIT.COM
    Size Chart

    Short

    < 5' 6"

    Regular

    5' 6" - 6' 1"

    Long

    > 6' 1"

    xJacket 4.0
    in
    cm
    Your Chest
    Jacket Chest
    Sleeve Length
    Jacket Length
    34
    XS
    36
    S
    38
    M
    40
    M/L
    42
    L
    44
    XL
    46
    XXL
    48
    3XL
    50
    4XL
    36.5 - 38
    38 - 39.5
    39.75 - 41.25
    41.5 - 42.75
    43 - 44.5
    44.75 - 46
    46 - 47.5
    47.75 - 49
    49.25 - 50.75
    19.5
    20.25
    21
    22
    22.75
    23.5
    24.25
    25
    25.75
    23.25
    23.75
    24.25
    24.75
    25
    25.25
    25.5
    25.75
    26
    29.75
    30.25
    30.75
    31
    31.5
    31.75
    32.25
    32.75
    33
    in
    cm
    Your Chest
    Jacket Chest
    Sleeve Length
    Jacket Length
    36
    S
    38
    M
    40
    M/L
    42
    L
    44
    XL
    46
    XXL
    48
    3XL
    38 - 39.5
    39.75 - 41.25
    41.5 - 42.75
    43 - 44.5
    44.75 - 46
    46 - 47.5
    47.75 - 49
    20.25
    21
    22
    22.75
    23.50
    24.25
    25
    23.25
    23.75
    24
    24.25
    24.5
    24.75
    25
    29
    29.5
    29.75
    30.25
    30.75
    31.25
    31.5
    in
    cm
    Your Chest
    Jacket Chest
    Sleeve Length
    Jacket Length
    36
    S
    38
    M
    40
    M/L
    42
    L
    44
    XL
    46
    XXL
    48
    3XL
    37.5 - 39
    39.25 - 40.75
    41 - 42.5
    42.5 - 44
    44 - 45.5
    45.5 - 47
    47.25 - 48.5
    20
    20.75
    21.5
    22.5
    23.25
    24
    24.75
    25.25
    25.75
    26
    26.25
    26.5
    27
    27.25
    31.5
    31.75
    32.25
    32.75
    33
    33.5
    33.75

    Your chest

    Measure under your arms around the fullest part of the chest, keeping the tape measure parallel to the floor.

    Jacket chest

    Measure from the lowest point of the left armhole to the same point on the right.

    Jacket waist

    Measure across at the midway point just below the first button.

    Shoulder

    Measure straight across from shoulder seam to shoulder seam.

    Sleeve length

    Measure from the top of the armhole seam straight down to the end of the sleeve.

    Jacket length

    Measure from the center of the collar base (where the back seam meets the collar) down to the bottom hem.

    Still unsure about your size?

    Let our style experts assist you with sizing easily and quickly. Chat with us live, give us call or drop an email and we'll get you your perfect fit.

    LIVE CHAT 1-888-MY-XSUIT SUPPORT@XSUIT.COM
    Pant Waist

    Waist
    Length

    Length
    Estimated Delivery: Jun 15 - Jun 22
    Perfect Fit
    Gurantee     Free Shipping
    & Returns*
    Size Chart
    xPant 4.0
    in
    cm
    Your Waist
    28
    30
    32
    34
    36
    38
    40
    42
    44
    30.5 - 32.25
    32.5 - 33.5
    33.75 - 35.25
    35.5 - 37.5
    37.75 - 39.5
    39.75 - 41.25
    41.5 - 43.5
    43.75 - 45.25
    44.5 - 47.25

    Your waist

    Measure around your natural waist, keeping the tape measure parallel to the floor. This is usually the narrowest part of your waistline.

    Still unsure about your size?

    Let our style experts assist you with sizing easily and quickly. Chat with us live, give us call or drop an email and we'll get you your perfect fit.

    LIVE CHAT 1-888-MY-XSUIT SUPPORT@XSUIT.COM
    Size Chart
    xPant 4.0
    in
    cm
    Your Waist
    28
    30
    32
    34
    36
    38
    40
    42
    44
    30.5 - 32.25
    32.5 - 33.5
    33.75 - 35.25
    35.5 - 37.5
    37.75 - 39.5
    39.75 - 41.25
    41.5 - 43.5
    43.75 - 45.25
    44.5 - 47.25

    Your waist

    Measure around your natural waist, keeping the tape measure parallel to the floor. This is usually the narrowest part of your waistline.

    Still unsure about your size?

    Let our style experts assist you with sizing easily and quickly. Chat with us live, give us call or drop an email and we'll get you your perfect fit.

    LIVE CHAT 1-888-MY-XSUIT SUPPORT@XSUIT.COM

    "Moves and breathes like no other suit we've ever worn before." - Men's Journal

    Made with proprietary 8-way stretch fabric that provides comfort unlike any suit you've worn before. Cutting-edge design and technology makes the xSuit 4.0 wrinkle resistant and machine washable, allowing you to look your best at all times with minimal effort. A versatile suit that's lightweight and breathable, ready for any occasion.

    Maximum Stretch
    Machine Washable
    Wrinkle Resistant
    Stain
    Resistant
    Odor
    Resistant
    Light & Breathable
    If you’re not happy with the fit of any garment, we’ll replace it at no cost*. Alternatively, you can return it within 45 days for a full refund.

    *Contiguous US only
    • Model is 6'2" and 183 lbs
    • Suit lengths are optimized for most people from 5’2" to 6’4"
    • We recommend using the Find My Size app to check your size
    • Regular Fit - choose your regular suit size or the size recommended by the Find My Size app
    • Tailoring the xSuit 4.0 (apart from hemming the pants) is not recommended due to the thermo-fused construction
    • Tailored or altered garments won't be eligible for refunds or exchanges but are still covered by our 1-year warranty
    • 60% viscose, 31% polyamide, 9% elastane
    • Machine wash cold on gentle cycle or hand wash, use light detergent
    • Hang to dry in shade
    • Iron only if necessary, use low to medium setting and avoid ironing over the seams
    • Do not dry clean
    • Do not use fabric softener
    Shipping We offer free Priority Shipping for all US orders over $150. We also offer affordable rates for international shipping. Shipping times range from 3-10 business days depending on your location.

    International shipping charges do not include duties or taxes for applicable countries. You will need to pay the carrier at the time of delivery to release your order. Please note: If you refuse your package upon arrival, the shipping charges will be deducted from your refund.

    Returns We offer 45-day returns & exchanges for items that are in new condition (unsoiled, unwashed, unaltered). Please keep the tags intact and the garments clean when trying them on at home. Do not wear them outside.

    Return shipping is free within the US. If you’re returning from overseas, we ask that you cover that cost. You will not be refunded for shipping cost or any duties/taxes incurred.
    At xSuit, we stand behind the quality of our products 100%. We have a 1-year warranty period on all manufacturing issues. If you’re unsure if it’s wear and tear or a manufacturing issue, contact us and we’d be more than happy to help.

    Notify Me When Available

    We'll notify you when this product is back in stock.

    Notify Me When Available

    We'll notify you when this product is back in stock.

    8-way stretch technology

    More comfortable than your tracksuit.

    It's why Forbes calls xSuit “the most comfortable, everyday, and everywhere suit.” Our proprietary fabric is much more expensive to produce than other stretch fabrics—because it maximizes stretch, shape retention, and breathability.

    Advanced nanotechnology

    Stain-resistant.

    Thanks to industry-leading nanotechnology, liquids roll off the xSuit 4 without leaving a trace. Machine-washability also makes the xSuit 4 quick and easy to maintain—without ever needing to pay a dry-cleaning bill.

    Durable fabric construction

    Machine-washable.

    Toss the xSuit 4.0 into your washing machine and call it a day. Never waste money or time on dry cleaning again.

    Packable, wrinkle-resistant fabric

    The ultimate travel suit.

    Throw the xSuit 4 into a suitcase, gym bag, or backpack without a second thought. No iron, steamer, or suit bag required. Our revolutionary fabric technology releases wrinkles and retains shape—for sharp and defined structure, always.

    Thermo-fused, reinforced seams

    Lasts 5x longer.

    We fuse our seams together in a rare process that takes four times longer than regular stitching. The result: seams that remain flat and smooth, and a durable suit that maintains its shape and lasts five times longer.

    xSuit vs Others

    xSuit

    8-Way Stretch

    Full range of motion

    Wrinkle Resistant

    Look sharp all day

    Stain Resistant

    Repels stains & liquids

    Machine Washable

    No more dry cleaning

    Enhanced Durability

    Reinforced seams

    Other Suits

    Customer Reviews

    4.9
    Rated 4.9 out of 5 stars
    Based on 367 reviews
    QualityRated 4.9 on a scale of 1 to 5
    FitRated 0.0 on a scale of minus 2 to 2
    367 reviews
    • MH
      Max H.
      Verified Buyer
      xJacket 4.0 Dark Blue
      Reviewing
      xJacket 4.0 Dark Blue
      I recommend this product
      Rated 5 out of 5 stars
      4 days ago
      So Flexible and stylish

      This suit is so flexible, you really feel at ease, and I love the new blue color. I'd definitely recommend the Xsuit to anyone who needs to look sharp and wants to be active --while wearing it!!

      QualityRated 5.0 on a scale of 1 to 5
      FitRated 0.0 on a scale of minus 2 to 2
      Was this helpful?
    • CW
      Craig W.
      Verified Buyer
      xPant 4.0 Dark Blue
      Reviewing
      xPant 4.0 Dark Blue
      I recommend this product
      Rated 5 out of 5 stars
      5 days ago
      Such comfortable pants!

      Really comfortable pants and they are machine washable too

      QualityRated 5.0 on a scale of 1 to 5
      FitRated 0.0 on a scale of minus 2 to 2
      Was this helpful?
    • JB
      Jon B.
      Verified Buyer
      xPant 4.0 Dark Grey
      Reviewing
      xPant 4.0 Dark Grey
      I recommend this product
      Rated 5 out of 5 stars
      5 days ago
      Can’t believe these are dress pants

      I can do a deep squat. Usually I want to take my suit off after a long day to put on a pair of jeans. Not the case here.

      QualityRated 5.0 on a scale of 1 to 5
      FitRated 0.0 on a scale of minus 2 to 2
      Was this helpful?
    • JB
      Jon B.
      Verified Buyer
      xJacket 4.0 Dark Grey
      Reviewing
      xJacket 4.0 Dark Grey
      I recommend this product
      Rated 5 out of 5 stars
      5 days ago
      Great Fit

      Love the material. Snug enough around the arms and shoulders, but the stretchy material doesn’t make it restrictive.

      QualityRated 5.0 on a scale of 1 to 5
      FitRated 0.0 on a scale of minus 2 to 2
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    • DB
      David B.
      Verified Buyer
      xPant 4.0 Black
      Reviewing
      xPant 4.0 Black
      I recommend this product
      Rated 5 out of 5 stars
      6 days ago
      So comfortable

      Fit like a glove, look and feel amazing

      QualityRated 5.0 on a scale of 1 to 5
      FitRated 0.0 on a scale of minus 2 to 2
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