Under a fitted dress
Tummy and side rolls smoothed out, so a jersey dress skims instead of clings.
Fit reference
Height5'5" · 165 cm
Weight11 st 5 lb · 72 kg
SizeL · UK 16–18
NEWUK LAUNCHThe shaper women over 50 actually keep on
Say Goodbye to Tummy Rolls – Without Squeezing Into Shapewear
Aryvela Tensor Shaping Tank
- Flattens your tummy with a soft control panel – no boning
- Smooth back with no bulges or bra lines
- Gentle built-in bust support – no wire, no clasp, no band
- Wide, soft straps that stay put and never dig in
- Breathable seamless fabric that disappears under clothes
Size Chart
Your height
Feet and inches
Centimetres
Your weight
st
lb
Stones and pounds
Kilograms
Your full bust
Recommended for a better fit
Not your bra size. Measure around the fullest part of your bust, over your bra.
View full size chart
| Size | UK dress | Bust (cm) | Waist (cm) |
|---|---|---|---|
| S | 8–10 | 82–90 | 64–74 |
| M | 12–14 | 91–99 | 75–84 |
| L | 16–18 | 100–110 | 85–95 |
| XL | 20–22 | 111–121 | 96–106 |
| 2XL | 24–26 | 122–132 | 107–117 |
90
90-Day Comfort Guarantee
Not the right fit? Tell us within 90 days and we'll swap your size free of charge.
Not the right fit? Tell us within 90 days and we'll swap your size free of charge.
Most shapewear is built for a night out: tight, hot and off the moment you get home. We wanted the opposite – a shaper you can wear from breakfast to bedtime. The Tensor Shaping Tank spreads a gentle hold from bust to waist, so you look smooth in everything and stop thinking about what's underneath.
Same Women. Same Clothes. Smoother Shape.
Illustrative images: the same outfit with and without the Tensor Shaper underneath.
A smooth, even back
No more back rolls showing through thin tops – the wide back panel keeps everything flat.
Under soft knits
A flatter tummy under knitwear – no lumps, no lines.
Blouses that lie flat
No more buttons pulling across the middle.
Watch the difference
See It Work in Seconds
Same outfit, one smooth layer underneath.
Illustrative videos.
Shop now – save up to 40%
90-Day Comfort GuaranteeFree UK Delivery
What We Changed – and Why It Feels Different
We didn't make tighter shapewear. We made smarter shapewear.
Traditional shapewear squeezes one zone as hard as it can, so the soft tissue simply moves somewhere else – usually into a roll above the waistband. The Tensor Shaping Tank works from bust to waist as one gentle layer, so there's no single point of pressure and nowhere for bulges to go.
It's not a corset and it's not compression wear. It's a smooth, even hold that feels like part of your body.
How It Works – Layer by Layer
1
Tummy control panel
A soft double-knit zone over your middle that flattens without pinching.
2
Contour side shaping
Knitted-in zones along your sides define the waist and smooth the hips.
3
Smooth back panel
Wide, seamless and flat – no straps or bands cutting across your back.
4
Gentle bust support
Built-in lift with no underwire, hooks or slipping straps.
Your New Morning Routine
1
Pull it on
No clasps, no hooks, no fumbling behind your back. Just pull it over your head like any tank top.
2
Tuck it in
Tuck it into your trousers, jeans or skirt and add whatever you love on top.
3
Forget you're wearing it
Smooth, supported and comfortable – all day long, with nothing to adjust.
Shop now – save up to 40%
90-Day Comfort GuaranteeFree UK Delivery
How It Compares
Not all shapewear is made equal.
| Control briefs | Waist cincher | Slip | Sports bra | Tensor Shaper | |
|---|---|---|---|---|---|
| Flattens the tummy | ✓ | ✓ | ✕ | ✕ | ✓ |
| Smooths the back | ✕ | ✕ | ✕ | ✕ | ✓ |
| Bust support | ✕ | ✕ | ✕ | ✓ | ✓ |
| Comfortable all day | ✕ | ✕ | ✓ | ✓ | ✓ |
| No digging waistband | ✕ | ✕ | ✕ | ✓ | ✓ |
| Invisible under clothes | ✓ | ✕ | ✓ | ✕ | ✓ |
| Easy on and off | ✓ | ✕ | ✓ | ✓ | ✓ |
| Breathable fabric | ✕ | ✕ | ✓ | ✓ | ✓ |
| Score | 3/8 | 1/8 | 4/8 | 5/8 | 8/8 |
Only one column ticks every box.
Your Comfort Comes First
If your Tensor Shaper doesn't fit the way you hoped, let us know within 90 days and we'll send you a different size – free of charge. No hassle, no awkward questions.
Free size swapsFast UK deliveryFriendly support
Frequently Asked Questions
Everything you need to know before you make the switch.
What is the Tensor Shaper made of?
A soft, breathable, seamless stretch knit with a tummy control panel, gentle built-in bust support and wide comfortable straps.
Will it ride up during the day?
The Tensor Shaper has a longer, waist-length cut designed to be tucked into trousers, jeans or skirts, which helps keep it neatly in place all day.
Which size should I choose?
Use your usual UK dress size and check the size chart above. If you're between sizes, pick the larger one for all-day comfort. And if it's not right, we'll swap it free.
Can I wear it all day?
Yes. It's designed for gentle, all-day hold rather than extreme compression, so you can wear it from morning coffee to evening dinner.
Will it show under light-coloured clothes?
The nude shade and seamless finish are designed to be invisible under most everyday clothes, including light and fitted pieces.
How do I wash it?
Hand wash or machine wash on a cool delicate cycle in a laundry bag, and dry flat. Avoid tumble drying to keep the fabric in shape.
The Last Shaper You'll Ever Need
No more tugging at waistbands halfway through the day.
No more bulges showing through your favourite top.
No more saving the fitted dress for “one day”.
Just pull it on. Get dressed. Go.
Feel smooth, supported and completely yourself.
90-Day Comfort Guarantee | Free UK Delivery | Easy Size Swaps
Join the women who've stopped fighting their clothes.