Tank Tops

Wide Strap Splicing Athleisure Square Neck Tank Top Women UK

£23.61£30.36 Save 22%
Color: Black
Size: S
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Wide Strap Athleisure Square Neck Tank Top Women UK

Sculpt, support and style in one. This Fashionfitz athleisure tank is built around an abdomen-shaping technology that flatters your silhouette without constriction, paired with a chic square neckline and medium-high stretch for effortless all-day wear. Whether you're at the gym, running errands or layering under a blazer, this tank does the work.

Why You'll Love It

  • Abdomen shaping technology — engineered compression at the core creates a smooth, sculpted silhouette
  • Square neckline — clean and modern neckline that adds polish to a sporty base and photographs beautifully
  • Wide supportive straps — broad straps provide comfort and coverage with a contemporary athletic aesthetic
  • 66% polyamide stretch blend — medium-high elasticity that moves with the body and recovers its shape
  • Sheath fit — close-fitting silhouette that sits smoothly under outerwear without bunching
  • Sleeveless design — works as both a standalone top and a versatile base layer
  • UK sizes S–2XL (8–26) — extended size range; measurements in the guide below

Fabric & Care

66% Polyamide, 34% Elastane. Medium-high elasticity. Machine wash cold on a gentle cycle. Do not tumble dry. Lay flat to dry to preserve the shaping fabric structure. Do not iron.

How to Style

The sculpting tank top is a wardrobe workhorse — Vogue UK regularly features athletic-inspired tops as a cornerstone of modern dressing, and Who What Wear UK highlights the square neckline as one of the most flattering necklines for everyday wear. Three looks:

  1. Gym to street — pair with high-waist leggings from our Leggings collection and trainers for a clean athleisure look
  2. Casual chic — tuck into wide-leg trousers from our Women's Trousers collection and add a blazer and loafers for a polished everyday outfit
  3. Layered — wear under an oversized shirt or shacket, leaving the straps visible for an elevated casual look
What sizes are available?

UK sizes S–2XL (UK 8–26 / US 4–22 / EU 34–52). Medium-high elasticity means good stretch. Size to your bust/underbust measurement for the best sculpting effect.

Does this provide chest support?

The fabric provides light compression and a smooth fit but this is not a sports bra or high-impact support garment. For higher-impact activities, we recommend wearing with a supportive sports bra underneath.

How does the abdomen shaping work?

The shaping technology uses strategic fabric tension in the abdominal panel to create a firmer, smoother appearance at the midsection without being constricting.

Can I wear this as a going-out top?

Yes — the square neckline and clean silhouette make this work beautifully as a standalone going-out top in black. Style with tailored trousers or a skirt, statement earrings and heels.

Size Guide

👗 Model: Our model is 170cm / 5'7" and wears Size S (UK 8–10).

Inches

Size UK US EU Bust Length
S ★ 8–10 4–6 34–36 28.0" 20.1"
M 12–14 8–10 38–40 29.9" 20.5"
L 16–18 12–14 42–44 31.9" 21.3"
XL 20–22 16–18 46–48 34.3" 22.0"
2XL 24–26 20–22 50–52 36.6" 22.4"

Centimetres

Size UK US EU Bust Length
S ★ 8–10 4–6 34–36 71 cm 51 cm
M 12–14 8–10 38–40 76 cm 52 cm
L 16–18 12–14 42–44 81 cm 54 cm
XL 20–22 16–18 46–48 87 cm 56 cm
2XL 24–26 20–22 50–52 93 cm 57 cm

★ Size worn by our model. All measurements are of the garment.

66%Polyamide34%Elastane
  • Material: 66%Polyamide+34%Elastane
  • Fit: Sheath
  • Length: Hip length
  • Machine wash cold, gentle cycle. Lay flat to dry. Do not tumble dry or iron.
  • Model wears UK size 8 · Height 170 cm
  • Standard UK (2–5 days) — free over £75, otherwise £3.99
  • Express UK (1–2 days) — £5.99
  • International — calculated at checkout
  • 30-day easy returns · unworn with tags attached

All measurements in CM. When between sizes, size up.

UKEUUSBustWaistHips
634280–8361–6487–90
8 / S36484–8765–6891–94
10 / M38688–9169–7295–98
12 / L40892–9573–7699–102
14 / XL421096–9977–80103–106
164412100–10381–84107–110

All measurements in CM. Measure over underwear. When between sizes, size up.

Wide strap athleisure tank top side view | Fashionfitz UK
The details

Sculpting athleisure tank with square neck and shaping fabric

FitSheathNeckSquare NeckLengthHip lengthSleeveSleevelessFabricPolyamide, ElastaneStretchMedium-High
66% polyamide with 34% elastane — medium-high stretch, abdomen shaping, all-day comfort

How to style it

Pair with high-waist leggings for gym to street. Tuck into wide-leg trousers with a blazer. Wear under a shacket or shirt as a sleek base layer.

Wear it for
Daily wearactivegymgoing out
UK delivery 5–7 days · Free over £75
Styled for you

Sculpting athleisure tank with square neck and shaping fabric

66% Polyamide, 34% Elastane. Medium-high elasticity.

SheathDaily wearactivegym
Pair with high-waist leggings for gym to street. Tuck into wide-leg trousers with a blazer. Wear under a shacket or s...
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Wide strap splicing athleisure tank top back view | Fashionfitz UK