Baukjen Jersey Tank

£14.00 - £29.00

Size guide.

In stock

Fits true to size, we suggest ordering your normal size.

Your everyday solution for comfort and style, the Baukjen Tank is a timeless and perennially relevant essential. The cornerstone to endless outfits, it’s a style you can layer or wear solo. Understated. Effortless. Timeless. Meet the cool classic you’ll be styling forevermore.

  • Excellent for layering
  • Cut from premium soft jersey
  • Flattering scoop neckline
  • Layer under knits or wear solo
    • 95% Viscose, 5% Elastane
    • Machine Wash - 30°
    • Product Code: TP520
    • Back shoulder at neck to hem - 68cm (26 ¾")
    • For more sizing information please click the 'Sizing' link under the size selection box
Delivery & Returns

FREE DELIVERY & RETURNS on orders over £59*


  • Standard Delivery (2-3 working days)FREE* for orders over £59 (normally £3.95)
  • Next Day Delivery (order before 4pm)£6.95
  • CollectPlus Collection (order before 3pm) - FREE* for orders over £129 (normally £4.95)

  • Named Day Delivery (Monday to Sunday) - £8.95

  • Pre-9am Next Day Delivery (order before 4pm Friday) - £19.95

  • International Delivery to over 120 countries available

To find out more about all delivery information and timescales, click here.


Naturally we hope you’ll LOVE your purchase, but it’s alright to change your mind. We offer full returns on all unworn items returned with tags. 

View the complete Returns Policy here.

Reviews Average Rating 80 Reviews on
1st July 2018

Looks fantastic with my trousers for a great look

16th June 2018

Gorgeous feel and fit - a genuine treat.

16th June 2018

Lovely, smooth, quality fabric. Definitely the best vest I've had.

11th June 2018

Got one black and one a third just because! :)

9th June 2018

This is a great quality staple.

6th May 2018

Comfortable. A little less tightly fitting than I would have liked but it looks more appropriate for a 34 year old that way.

11th January 2018

Very nice. A touch of luxury.

14th December 2017

Comes up big but a brilliant vest too, will buy more

11th December 2017

I normally a 12-14 (currently loosing weight so sizes are a bit of a mystery) and the 12 is roomy, also ordered it in black in a 10 and it was fine.

17th August 2017

Good quality, good length, super soft.

3rd August 2017

I'm a size 12 and the Tshirt in that size is a perfect fit; not too fitted but still tailored enough looking to wear with a smart skirt. Great length for covering up the belt line of jeans or skirts, super soft & very comfy. Will be ordering more.

26th June 2017

Excellent top.

21st June 2017

I really loved the quality of this top but it was way too long for me (I am 5.2ft).

19th June 2017

Really nice fit. Will definitely be ordering morein different colours.

18th May 2017

Came up large. 8 was like a10 on me, returned for a smaller size and hope this fits.

2nd April 2017

Beautiful fit and high quality

5th March 2017

These are one of my wardrobe basics. Have had lots of these and also the long sleeved varieties. Will keep buying these as long as they are done!

14th September 2016

great quality and a great length not too short and not too long. perfect with jeans

1st September 2016

Bought the blue in a 16 (normal size) which fitted well.Love the length

31st August 2016

Lovely long tank. Great buy in the sale.

22nd August 2016

Would recommend to anyone with an active lifestyly or who suffers from overheating. When its chilly a cardigan or pashmina is a perfect pairing. Quality is excellent and washed well - no ironing required.

30th June 2016

Lovely fabric - feels and hangs well

30th June 2016

Really good quality, this is the third one I've bought. Practical & nicely cut. Great for casual or under a suit.

23rd June 2016

lovely comfortable top

6th June 2016

Sizes are not quite right with this one. I have now got sizes 10 8 and 6.The 6 fits perfectly. I have never been a 6!

4th May 2016

I have bought several of these tanks in both 'tank' and 'long tank' but find this year that the 'tank' is now very nearly as long as the long tank making it not so good for me, a short person 5'2" to wear with skirts or jeans as I end up with a lot of fabric with nowhere to go so sadly, unless they get shorter again I shallnot buy any more. Shame because apart from that they are far and away the best tank vests I have ever had, well worth the pennies. If you are a bit taller I highly reccomend.

30th April 2016

generous and great long length, lovely quality jersey

21st April 2016

Like the Baukjen Tshirts, this tank appears to be made from the new, thinner material that initially looks great and then turns slobby and poor-looking after a few washes. I tried Baukjen due to the iron-clad quality of the IO Tshirts which I purchased 8 years ago, which still look and feel great (but are too big now, as I wore them near end of term with a very large pregnancy). I think I'll save it for hot days on which I need something thin under a blazer, as the colour is nice (as a matter of fact, it is exactly as shown on the site). Unfortunately, due to the low quality, this won't become the go-to item I had hoped for.

8th April 2016

Love the long line of these tanks; perfect for layering under other tops in cooler weather and by themselves in warmer climes...have several in different colours

5th April 2016

A lovely staple piece. Comfortable and fitted well.

21st March 2016

Very soft and comfortable.

20th March 2016

Took on holiday and was worn and washed and worn again as it was so lovely to wear ! Will be ordering more 👍

16th March 2016

This is great for layering under smart or casual wear

16th March 2016

Lovely colour and style. Not worn yet but will wear with jeans in summer. A good layering piece for all ages.

15th March 2016

i also have this in black. Generous sizing and good quality fabric - washes like a dream

7th March 2016

Good for wearing under shirts and with leggings

7th March 2016

Must have for me. Good for layering.

5th March 2016

Lovely comfortable tank, will definitely order more, perfect for wearing on its own or for layering.

4th March 2016

Great quality, versatile top. A little pricey but well made and will last

26th February 2016

perfect length for wearing under shorter t shirts but comes up big so go down a size

18th February 2016

Great for layering, nice fit and good quality

18th February 2016

I could wear this everyday, great for layering!

15th February 2016

Like the original IO maternity Tshirts, this tank does it all. I wear them anywhere from underneath casual winter sweaters to under blazers, and it's obvious that they will make a fantastic summer item with anything from business suits to summer skirts, jeans and denim shorts or leggings. Hopefully they will be made in more colours over the years...I especially appreciate the body-friendly fit, the comfort, the stylish wear with good coverage, and the added, yet not excessive, length.

15th February 2016

This is the 5th of these I have, I live in them

12th February 2016

Excellent tank a good layering piece very versatile

11th February 2016

Very comfortable and as expected. Good fit

8th February 2016

Great quality as in all Baukjen/IO items. They have clearly continued to make improvements to their garment design over the years, and it's wonderful to see so many new colours now. I bought this tank as an easy wear piece in winter under sweaters and long sleeved shirts, but immediately found that it's great on its own as well. It fits closely without being at all restrictive, I barely notice I have it on and it adds very nice length and warmth to everything, especially under sweaters and shirts so that I can be warm without feeling bulky. It wears smoothly even under a blouse. I plan to get another 3-4 in different colours to wear with white jeans, skirts, sarongs, for under a blazer in the summertime, and so on. Very simple care (I cold wash and hang dry) and does not stain easily. The material is light and comfortable with a good fit, very accommodating to changing body shape.The size charts are very accurate, I did best when ordering exactly by their measurements.I would love to buy this item in more colours, including a military type green, an icy pink and a strong red similar to the Viviana skirt, especially keeping in mind that these items will last for years.

1st February 2016

Very good basic.

1st February 2016

Excellent basic.

25th January 2016

Beautiful material, true to size and great for layering!

21st August 2015

Great quality top. Very comfortable. Sizing is true to size as some other items have come up bigger.

4th August 2015

Also have this in black. Looks good with jeans and I have dressed it up with a long necklace. Would also look good with cropped trousers.

17th July 2015

Great feel and quality yop

8th July 2015

This is my second essential tank. I wear it almost everyday. It is the perfect complement to sweaters and tees.

21st May 2015

Not the usual quality of material - very thin for the price.

21st May 2015

I have been looking for a longer good quality tank top for a long time. I finally found it!

20th May 2015

Good vest but would have liked a bit more of a scoop at the back so it's ok to wear in the summer

29th April 2015

Great product but sizing too generous, have returned for a smaller size

24th April 2015

Awesome basic, easy to style up or down, I want all colours. Runs slightly large I consider myself an Au 8-10 so I bought one in 8 and one in 10, I prefer the 8. If you're inbetween sizes I would recommend sizing down.

17th April 2015

Soft comfortable fabric! Good fit and useful staple for wardrobe.

15th April 2015

Great quality and fit. Looks good on its own or as a base layer.

2nd April 2015

Essential everyday item that's good quality. Long length which I like. Good for layering.

11th February 2015

Great quality (as usual) , slightly bigger on size, not a complaint , but if you have a very slim torso you mah want to size down x

19th December 2014

Always happy with Baukjen

4th December 2014

Nice, good quality basic. Slightly long in the body for me but we're all made slightly differently!

21st May 2014

Great comfortable top.

7th January 2014

Great for yoga and dancing classes comfortable material keeps good shape.

19th December 2013

the extra long t. is fab for putting under other items and does exactly what it says it will

Essential basic
4th June 2013

Great basic to have. I wish there was an option with a slightly shorter length though

Love the long length but could have been thicker.
7th May 2013

Great basic and I like this above other vests I've seen because it is cut to sit low and can be ruched up, which makes it much more versatile. I'd have preferred a double layer fabric, especially on the white though.

Not as good as the maternity essentials range
11th April 2013

I'm so disappointed with the bauken essential t's range compared to the maternity range. I've actually resorted to buying the maternity ruched range in a size smaller and absolutely love them! This feels just like a basic vest from h&m. I'm sure it washes a bit better but certainly not worth the price for me- sorry Baukjen!

Bought two; one faded, one bobbled
2nd March 2013

I bought this in the blush pink, it was a lovely colour when first worn but a few washes later the colour has faded and it can only be worn as an unseen layer under jumpers. Very disappointed as it was washed as per instructions with the correct powder. I also have it in black whilst this has not faded it has bobbled. I expected more for the price

Poor Quality
28th February 2013

Nice soft material but bobbled before washing after having worn a jumper over it twice. As other reviewers suggest, size is v generous. Normally a 10 but size 8 was still quite generous. Can't return it as I have worn it but wouldn't purchase again.

28th February 2013

Perfect fit
19th February 2013

As always, beautifully wrapped, a real luxury. I love the length and the blush is a gorgeous colour.

Nice top but poor quality for the price
14th February 2013

This top looked simple and elegant on and was very comfortable. Unfortunately it didn't wash well. Despite washing on a delicate 30 degree wash as recommended on the label, the fabric looked bobbly and tired after just three washes. For the price I expected more so not impressed.

Luxury staple
4th January 2013

Size probably generous but looks good as stretchy material to fit. Keeps very white with good few washes so far. Long length perfect for layering. Stylish look with my leggings and layers on top.

Good for layering, but too long?
1st October 2012

I think it's just a bit too long and if I tuck it in like the picture, it looks too bulky. So, it's ok and I will keep it. I like the straps though, not too thin or thick,

Fab tank covers bra straps
20th September 2012

I like the cut of this, it is not too low in the bust and covers bra straps and armpit fat!

Perfect White Vest
3rd September 2012

These come up large so you need to size down. I'm an 8-10 and I purchased an 8, which was a perfect fit and not too tight. I've been looking around for ages for some basic white vests that are not too see-through, and don't become mishapen and baggy after washing a few times. This vest did not disappoint. Fabric is thick enough that your bra isn't on public display, and it washes really well. I layer this under the long line T and wear it over leggings or skinny jeans. Length means that it covers your bottom nicely. My only criticism is that it isn't available in a wider range of colours. Will be ordering more of these.

Read more reviews