Megan Nielsen Cottesloe Swimsuit

I don’t know what it’s been like for you but, summer has had a bit of a slow start here in Utah. The temperatures have seemed cooler than normal for the last couple of months. This last week, all that changed. The summer heat has arrived. Now I’m once again ready to sew all the swimsuits. My family had a neighborhood/church swim party to attend this week and I used it as an excuse/deadline to finally sew up a Megan Nielsen Cottesloe Swimsuit. The View A with tie back has been tempting me since seeing Sara’s earlier this year. Alright, let’s get into it.

Fabric

In May, I purchased this Ribbed Swim Tricot in Spruce from Blackbird Fabrics. I have a thing for emerald and forest greens (see my Zadie Jumpsuit or Joy Jacket for further proof) and was drawn to the texture of the ribbing. Once the fabric arrived in the mail, I knew I’d made the right choice. The color was spot on and the texture gives it a little more heftiness and security than a regular swim knit. Sewing it was made easier because the extra thickness stopped the fabric from getting eaten by my machine which occasionally happens with swim. It’s a real dream and I’m using all my self control to stop myself from ordering it in additional colors.

Sizing and Alterations

I think this is my favorite part of sewing a custom swimsuit. There’s something powerful in taking your body and its measurements back from the ready to wear industry and making something that fits just right. Swimsuit shopping used to leave me feeling odd and unnatural. Swimsuit sewing leaves me feeling empowered.

Following the Cottesloe size chart, my measurements put me in a 4 bust with a 12 at the waist and hip. Taking this into account, I used a 4 until just below the bust and then graded out to a 12 for the rest of the suit. As usual, a little extra length was needed so I added 1/2″ in length to the front and back straps and 1″ to the length at the lengthen/shorten line. The last adjustment I made was adding a little big more coverage for the booty. I added about 1/2″ to the back leg openings, tapering that amount to meet the seam allowances on either side. With those alterations done, I was ready to sew.

Construction

The suit came together pretty quickly once I started sewing. With my pieces already cut (completed the previous night), I was able to sew the suit together in a day. This day included regular mom duties and a family lunch date. If I had sewn all at once, it probably would’ve taken 2-3 hours.

I opted to add foam cups and fully line the whole suit. When I’m nearly nude in public, I tend to prefer the security that extra layer of fabric provides (even if it’s a false sense of security). There are instructions for both a fully lined suit or a shelf bra in the pattern. During the construction I had one momentary panic when I noticed the cups seemed to be sewn in lopsided. I had carefully tried on and pinned the cups and couldn’t figure out how I’d gone wrong. Upon trying on the suit, I noticed that things didn’t look lopsided at all. Turns out my chest is just a bit more asymmetrical than I’d thought. Just one of the many perks of sewing; I learn new things about my body all the time.

The simplicity of the suit and straightforward instructions made this a joy to sew. This was the third suit I’ve sewn for myself and one of the easiest. While my skills have certainly improved since my first suit in 2015 (that was NOT easy), I would credit some of that ease to a perfectly simple pattern. If you’re a beginner, this pattern is a great place to start.

Final Thoughts

After testing it out for an evening, I have no complaints. The suit held up, kept me covered, and made me feel great. The only thing I would change if making this suit a second time would be moving the back ties up about an inch. I inserted them a bit low. I have a feeling this suit will have a place in my summer wardrobe for years to come. Having a good, basic, one-piece will never go out of style. My next swim venture will hopefully be making some swim separates out of my leftover fabric. If you have favorite two piece swim patterns, I’d love your suggestions.

Thanks for reading! Now, please get back to thoroughly enjoying your summer. I know I will!

4 Replies to “Megan Nielsen Cottesloe Swimsuit”

  1. Beautiful! I have my pattern cut out and ready to go just have to set aside the time to sew it up. I have a really long torso so I know I am going to feel very empowered sewing my own swimwear. I love that green! Great choice. 💚

    1. Thank you Julie! Yes, having a long torso makes it so hard to find ready to wear suits. Can’t wait to see how your suit turns out!

  2. I love that color and the swimsuit fits you like a charm! This is a really timeless-looking suit. I actually love that color so much that the fabric store lady made fun of me today for buying jade green linen…while wearing a green jumpsuit…and carrying a green backpack.

    1. Thank you! Yess!!!! I love meeting other green-loving sew-sisters. I too carry a green backpack as my main bag and can often be found wearing the color.

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