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FOUNDATION MUSCLE TANK IN DARK NAVY BY P.E NATION
FOUNDATION MUSCLE TANK IN DARK NAVY BY P.E NATION, WOMEN'S ATHLEISURE TANKS
FOUNDATION MUSCLE TANK IN DARK NAVY BY P.E NATION, WOMEN'S ATHLEISURE TANKS
FOUNDATION MUSCLE TANK IN DARK NAVY BY P.E NATION, WOMEN'S ATHLEISURE TANKS
FOUNDATION MUSCLE TANK IN DARK NAVY BY P.E NATION, WOMEN'S ATHLEISURE TANKS
FOUNDATION MUSCLE TANK IN DARK NAVY BY P.E NATION, WOMEN'S ATHLEISURE TANKS
FOUNDATION MUSCLE TANK IN DARK NAVY BY P.E NATION, WOMEN'S ATHLEISURE TANKS

Foundation muscle tank in dark navy

4.9
Rated 4.9 out of 5 stars
111 Reviews
Sale price£50.00

The Foundation Muscle Tank in Dark Navy is crafted in our Body Luxe fabrication, delivering a smooth, sculpting finish with a supportive feel that elevates everyday movement. Created for wellness routines, low-impact training and refined layering, it anchors your active rotation through cooler months. Designed in a slim muscle silhouette with a classic crew neckline, it's finished with subtle logo detailing at the front left hem for a clean, modern edge. Pair with the Preset Short for a polished, performance-ready look.

Colour:

Dark Navy
Select Size
Size Guide
Bottoms
Outerwear
Tops & Bras
Tops & Bras
IN CM
P.E Size AU / NZ / UK US Waist Hip Thigh Inner Leg
2XS 4 0 58 - 60 85 - 87 50 - 52 73 - 75
XS 6 2 61 - 64 88 - 91.5 52 - 54 73 - 75
S 8 4 65 - 69 92 - 96 55 - 57 74 - 76
M 10 6 70 - 74 97 - 101 57 - 59 74 - 76
L 12 8 75 - 79 102 - 106 60 - 62 75 - 77
XL 14 10 80 - 85 107 - 112 62 - 65 75 - 77
2XL 16 12 86 - 92 113 - 119 66 - 69 76 - 78
3XL 18 14 93 - 99 120 - 126 70 - 74 77 - 79
P.E Size AU / NZ / UK US Waist Hip Thigh Inner Leg
2XS 4 0 22.8 - 23.6 33.5 - 34.3 19.7 - 20.5 28.7 - 29.5
XS 6 2 24 - 25.2 34.6 - 35.8 20.5 - 21.3 28.7 - 29.5
S 8 4 25.6 - 27.2 36.2 - 37.8 21.7 - 22.4 29.1 - 29.9
M 10 6 27.6 - 29.1 38.2 - 39.8 22.4 - 23.2 29.1 - 29.9
L 12 8 29.5 - 31.1 40.2 - 41.7 23.6 - 24.4 29.5 - 30.3
XL 14 10 31.5 - 33.5 42.1 - 44.1 24.4 - 25.6 29.5 - 30.3
2XL 16 12 33.9 - 36.2 44.5 - 46.9 25.9 - 27.2 29.9 - 30.7
3XL 18 14 33.6 - 39 47.2 - 49.6 27.6 - 29.1 30.3 - 31.1
P.E Size AU / NZ / UK US Bust Under Bust Waist High Hip
2XS 4 0 76 - 78 62 - 64 58 - 60 76 - 78
XS 6 2 79 - 82 65 - 68 61 - 64 79 - 82
S 8 4 83 - 87 69 - 73 65 - 69 83 - 87
M 10 6 88 - 92 74 - 78 70 - 74 88 - 92
L 12 8 93 - 97 79 - 83 75 - 79 93 - 97
XL 14 10 98 - 103 84 - 89 80 - 85 98 - 103
2XL 16 12 104 - 110 90 - 96 86 - 92 104 - 110
3XL 18 14 111 - 117 97 - 103 93 - 99 111 - 117
P.E Size AU / NZ / UK US Bust Under Bust Waist High Hip
2XS 4 0 29.9 - 30.7 24.4 - 25.2 22.8 - 23.6 30 - 30.7
XS 6 2 31.1 - 32.3 25.6 - 26.8 24 - 25.2 31.1 - 32.3
S 8 4 32.7 - 34.2 27.2 - 28.7 25.6 - 27.2 32.7 - 34.2
M 10 6 34.6 - 36.2 29.1 - 30.7 27.6 - 29.1 34.6 - 36.2
L 12 8 36.6 - 38.2 31.1 - 32.7 29.5 - 31.1 36.6 - 38.2
XL 14 10 38.6 - 40.6 33.1 - 35 31.5 - 33.5 38.6 - 40.6
2XL 16 12 40.9 - 43.3 35.4 - 37.8 33.9 - 36.2 40.9 - 43.3
3XL 18 14 43.7 - 46.1 38.2 - 40.6 33.6 - 39 43.7 - 46.1
P.E Size AU / NZ / UK US Bust Under Bust Waist High Hip
2XS 4 0 76 - 78 62 - 64 58 - 60 76 - 78
XS 6 2 79 - 82 65 - 68 61 - 64 79 - 82
S 8 4 83 - 87 69 - 73 65 - 69 83 - 87
M 10 6 88 - 92 74 - 78 70 - 74 88 - 92
L 12 8 93 - 97 79 - 83 75 - 79 93 - 97
XL 14 10 98 - 103 84 - 89 80 - 85 98 - 103
2XL 16 12 104 - 110 90 - 96 86 - 92 104 - 110
3XL 18 14 111 - 117 97 - 103 93 - 99 111 - 117
P.E Size AU / NZ / UK US Bust Under Bust Waist High Hip
2XS 4 0 29.9 - 30.7 24.4 - 25.2 22.8 - 23.6 30 - 30.7
XS 6 2 31.1 - 32.3 25.6 - 26.8 24 - 25.2 31.1 - 32.3
S 8 4 32.7 - 34.2 27.2 - 28.7 25.6 - 27.2 32.7 - 34.2
M 10 6 34.6 - 36.2 29.1 - 30.7 27.6 - 29.1 34.6 - 36.2
L 12 8 36.6 - 38.2 31.1 - 32.7 29.5 - 31.1 36.6 - 38.2
XL 14 10 38.6 - 40.6 33.1 - 35 31.5 - 33.5 38.6 - 40.6
2XL 16 12 40.9 - 43.3 35.4 - 37.8 33.9 - 36.2 40.9 - 43.3
3XL 18 14 43.7 - 46.1 38.2 - 40.6 33.6 - 39 43.7 - 46.1
How To Measure

The body measurements outlined in the size guides are to help you find your perfect fit in P.E Nation. More more information on "How to Measure", please click here.

Fit Advice

Please check the size and fit information for each individual product as sizing may vary slightly between styles. If a product is particularly oversized or slightly smaller in fit, this will be indicated on the product page.

Other Resources

If you would like further sizing advice and information please contact our Customer Care here and a member of our team can assist.
Fit Advice: Style fits true to size. Model is 170cm/5’7 and wears a size Small
Free Shipping on orders over £200 within United Kingdom
Prices includes all import duties & taxes
Details, Fabric & Tech
ITEM DETAILS
  • Lifestyle / Fashion - Slim Fit Muscle Tank With Crew Neck
  • Silicone Logo Print At Front Left Hem
  • Made In Body Luxe

CARE INSTRUCTIONS
  • Maximum washing temperature 30°c 
  • Cold gentle machine wash inside -out 
  • Wash with like colours 
  • Do not bleach or soak 
  • Do not use fabric softener 
  • Do not tumble dry 
  • Line dry in shade 
  • Do not iron 
  • Do not dry clean  

MATERIAL COMPOSITION
  • 81% Nylon, 19% Elastane

244W336_BLUED3
Delivery & Returns

Australia

  • Standard Shipping - FREE for orders over $150

  • Express Shipping - $12.95

New Zealand

  • Standard Shipping - $12.95

USA

  • Express Shipping - FREE for orders over $200 USD

  • Express Shipping - $19.95 USD

Returns

REFUNDS on all Full Price items.

STORE CREDIT on all Full Price & Sale items.

Please choose carefully as FINAL SALE items cannot be returned unless faulty. Please see our full Returns Policy details here.
FOUNDATION MUSCLE TANK IN DARK NAVY BY P.E NATION
Foundation muscle tank in dark navy Sale price£50.00

Buttery Soft

Luxuriously soft fabric with incredible stretch and a smooth sculpting feel.

Perfect Fit

Molds to your body like a second skin for a flattering, all-day wear.

All-Day Active

From training to brunch - comfort meets style.

Reviews

4.9
Rated 4.9 out of 5 stars
Based on 111 reviews
96%would recommend these products
Review Highlights
Customers say this tank is incredibly soft with a buttery feel and perfect fit. Many reviews mention its versatility for both gym workouts and casual wear with jeans or blazers. The lightweight, stretchy material wicks moisture and stays comfortable during exercise. Several customers note they've purchased multiple colors, with many sizing up for a more comfortable fit.
SizingRated -0.2 on a scale of minus 2 to 2
QualityRated 4.8 on a scale of 1 to 5
Write a Review (Opens in a new window)
111 reviews
  • Michelle W.
    Verified Buyer
    Size Purchased M
    Height Range (CM) 151 - 170
    5 minutes ago
    Size Purchased M
    Height Range (CM) 151 - 170
    Reviewing
    FOUNDATION MUSCLE TANK IN BLACK
    Rated 5 out of 5 stars
    Gorgeous top

    Fits like a dream ..

    Was this helpful?
  • Gabrielle G.
    Verified Buyer
    Size Purchased XS
    Height Range (CM) 151 - 170
    1 week ago
    Size Purchased XS
    Height Range (CM) 151 - 170
    Reviewing
    FOUNDATION MUSCLE TANK IN DARK NAVY
    Rated 5 out of 5 stars
    Great tank

    So flattering and comfortable

    Was this helpful?
  • Anne-Marie B.
    Verified Buyer
    Size Purchased M
    Height Range (CM) 171 - 190
    3 weeks ago
    Size Purchased M
    Height Range (CM) 171 - 190
    Reviewing
    FOUNDATION MUSCLE TANK IN DARK NAVY
    Rated 5 out of 5 stars
    Perfect for gym and layering

    Sleek gym top perfect for layering given its snug fit.

    Was this helpful?
  • Elizabeth R.
    Verified Buyer
    Size Purchased S
    Height Range (CM) 131 - 150
    1 month ago
    Size Purchased S
    Height Range (CM) 131 - 150
    Reviewing
    FOUNDATION MUSCLE TANK IN BRIGHT NAVY
    Rated 5 out of 5 stars
    Nice color

    Nice color and fit

    Was this helpful?
  • Lauren K.
    Verified Buyer
    Size Purchased M
    Height Range (CM) 171 - 190
    1 month ago
    Size Purchased M
    Height Range (CM) 171 - 190
    Reviewing
    FOUNDATION MUSCLE TANK IN BRIGHT NAVY
    Rated 5 out of 5 stars
    Best tank in a gorgeous colour

    I love the foundation muscle tanks - I have them in several colours. They're soft as butter and the fit is super flattering.

    Was this helpful?

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