Seren for summer

In my ongoing quest for the perfect sundress (and jumping my project>blogging queue again) I sewed up Tilly’s newest offering, the Seren dress, at the weekend in a pretty printed viscose from my stash that I bought locally last year.

Tilly and co kindly sent me the pattern for free to try out. Their new packaging is so pretty and I found it as user-friendly as ever to work with. The pattern includes a view with a neckline flounce and a sweet tie-front option, but it’s already at the upper limits of my ‘girliness’ taste-o-meter so I kept it plain.

I made a toile as this style is usually difficult to fit on me. Starting from the size 4 I made the following changes:
– graded into a size 2 at the top edge, blending out towards the waist; a typical adjustment for me as I have a narrow upper chest.
– split the bust dart into a two – pivoting half of it down into a waistline dart – as it’s quite a big dart and I was getting some bubbling at the tip. I also had to drop the bust point a little lower.
– omitted the waistband from the pattern: not a fan of it visually and I didn’t want to chop my print up too much. I cut a size smaller in the skirt to match with the lower bodice edge directly, since the waistband is contoured hence wider along the bottom edge.
– moved the front straps towards the centre by an inch. Bra strap coverage for the win!



The good thing is this style is pretty easy to adjust as you sew as well since the main fitting points to get right are the upper edge and waistline, so you can fine-tune via the side seams. I think it’s also the type where fabric choice might influence the fit: this viscose version fits a bit looser than my muslin and I have 2-3″ of comfy ease at the waist. I was worried the shape wouldn’t be so flattering on me but it actually skims the lower half really nicely. I typically default to a gathered skirt but will definitely experiment more with A-line or quarter circle types now.



I didn’t massively follow the instructions as it was quite intuitive to construct. I especially liked the all-in-one facing unit which finishes the top edge and gracefully curves into the button band facing; a technique I haven’t really seen before but will be saving to my bank for future use. I did do a couple of things I did my own way for preference:

– topstitched the entire facing down, which as well as keeping it in place created quite a pretty detail around the centre front of the neckline
– created a jump style hem to get a nice finish at the front corners. To achieve this the facing is cut an inch shorter and sewn horizontally to the skirt’s lower edge RST; the resulting length difference ‘jumps’ the hem allowance up, and when it’s turned RS out you get a nice crisp corner.

It feels so cool and comfortable to wear! This viscose was cheap as I recall but it’s nice quality and perfect for this style. I’ll definitely be making a second one in a solid colour (pink or olive green linen, mmm). I also have Closet Case Patterns’ new Fiona dress cut for a wearable toile; it’s a not too-different-style so it will be interesting to see which I end up preferring.

13 thoughts on “Seren for summer

  1. kay

    Beautiful simple style that suits you really well! I like how you removed the waistband and moved the shoulder strap inward – original pattern was a bit too twee for me, but looking at your version, I really like it and want to give it a try.
    Rotating half the dart to waist was a good idea as well. Though I come here very often to read, I don’t comment much. I just want to say, I learn so much from your posts. Thank you, for sharing your thought process on how you go about making changes to the pattern.

  2. Trinity

    This dress looks amazing!! Much more to my taste than the original pattern, you have done a great job on this. Can you please explain a bit how you rotated half the dart to waist?

  3. Jeanette Stansfield

    This dress is lovely. Id love to make a camidole top in a similar design, but struggling to find a pattern x

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