Rebecca & Shannon Dress Patterns Hot off the Press!

Join us in welcoming the newest Sis Boom patterns!!!….

The Rebecca Dress and the Shannon Dress!!! Sleak, Chic and fun, these new dresses are flattering, classic with a twist, and of course, an absolute pleasure to sew!! We are SO super excited about these gals!!!!!

Just $10.00 each for a fabulous & amazing pattern. Thank you to Carla Crim of Scientific Seamstress for working her magic with this one (as always), our wonderful models, Abby & Liz, and of course, thank you to Tim Geaney for capturing the Sis Boom magic so beautifully.

More about The New Gals in town, Rebecca and Shannon…


The Rebecca shift is a stunningly simple garment that gets you right out the door, looking manicured and ready for anything.  Grocery store, errands, PTA, cocktail party, speaking engagement….this is THE go-to closet item.  The flattering notched neckline and dropped waistband can be made with matching or contrasting prints.  Imagine the Sis Boom fabric choices that take this one from prepster college girl to sophisticated city girl.  Because of the tailored style, we have provided extremely detailed fitting information and pattern pieces in every numerical size from 0-26W.  The semi-fitted skirt and princess bodice can be made from a combination of sizes to get a cut that is perfect for your proportions.  In addition, the bodice and skirt have multiple cutting lines, so even if you are tall or petite, you can get just the torso and hemline lengths you are after.


The simple shift is a true all-occasion garment, and we are so in love with our Shannon! Pair with flip-flops for a stroll along the boardwalk, or with a headband and dressy flats for an evening at the symphony. This little dress features a tailored fit with a slight A-line flair. The notched neckline and dropped-waist belt can be made of matching or contrasting fabric…what a fun way to play with Sis Boom prints!  The bodice and skirt have multiple cutting lines so you can get just the look and length you are after.

64 Responses to “Rebecca & Shannon Dress Patterns Hot off the Press!”

  1. Rachaeldaisy says:

    I love these dresses!! So chic!!

  2. Leigh Ann says:

    Oh, I think I am in love! Thank you so much for another beautiful pattern! These would be perfect for mother/daughter dresses 🙂

  3. Rebecca says:

    LOVE the Rebecca dress! And I’d love to do a giveaway on my blog if you’re looking to show these off elsewhere 🙂

  4. Monique says:

    Love that style!!

  5. Jennifer F says:

    I am sooo totally in love with these new dress designs. I can not wait to get my hands on them both. But I have my heart set on the Shannon dress. I have a vintage pattern that resembles the Shannon dress that I wanted to make for my girls but the pattern is missing most of it’s pieces and so I just keep it for the general purpose of having it. I so love it. Shannon is a very classic cut dress and one that is perfect for all ages. It’s a style of dress that will never go out of style. I can not wait to be able to get it. Thanks Jennifer and Carla! You ladies Rock! (and thanks for the opportunity to win some awesome fabric scraps as well…love scraps)

  6. Tammy says:

    Beautiful dresses!!

  7. Cathy says:

    I love everything jennifer doed. Wud love to win this fabric pack!!!!

  8. Bev C says:

    Stunningly beautiful designs. Happy days.

  9. Joy says:

    Gorgeous! So pretty and feminine! Can’t wait to make my first Sis Boom creation! Working on my Honey Child quilt first!

  10. Tiffani says:

    Love them both!

  11. Maria M says:

    I love the Rebecca and Shannon! They’re so mod and chic. My girls and I would love to wear these around!

  12. Robin F says:

    Two more great dresses — simple and fresh!

  13. Kristine says:

    Love the Rebecca dress…such a classic and would work well for many fabrics. Just needs a cute card for fall and it could be a 3 season dress.

  14. Absolutely love these dresses! Modern and feminine at the same time! You definately keep me sewing.

  15. Buffie says:

    Shifts are my fave! Yah!!

  16. Irina says:

    Those are both so lovely!! Am already thinking about fabric options… 🙂

  17. Dawn says:

    what a great dress for everyday for me and a cute dress for my girls! great pattern!

  18. Courtney says:

    I’m loving the clean lines of the dresses. Of course, the beautiful fabrics just make them perfect!

  19. That darling Shannon reminds me of “Nancy Drew” style! I have some ND fanatics here, so they may be influencing my perspective, lol! Nonetheless, love it! 😀

  20. Annaliese says:

    They look great! I need to get cracking on my to do list so I can try one!

  21. Susan Hahaj says:

    I love the Rebecca and Shannon patterns! I see your email on the great sale, gosh, I wish I lived closer!!! I’d SO be there! Love all your fabrics and patterns so much! Susan

  22. Casey says:

    I love the Rebecca dress! It is such a great pull out for anything dress. Even more than the Rebecca I love that my mini can get one too!!!

  23. As always, gorgeous work. Sigh.

  24. Leah says:

    Love the Shannon dress. It would be the perfect back-to-school sewing project for my daughter’s wardrobe!

  25. susigoround says:

    Rebecca seems to be a cool pattern, is it available here in europe somewhere? Would love to win the scraps!

  26. Lindsay says:

    The Rebecca dress looks so cute, and flattering! This is going on my to-sew list. 🙂

  27. Garilyn says:

    I LOVE the dresses!! I love that the sizes go from 18mo to 3X!

  28. Pam says:

    I too love the size range. These dresses are modern classics. Love them!

  29. Stacy says:

    I can’t wait to make these dresses! So cute! Everything you do inspires me!

  30. wendy says:

    Sweet patterns! I love the notched neckline and the simple-yet-elegant lines!!

  31. Angie says:

    They are soooo cute. I cannot wait to see some more pictures of made-up dresses. As always, the fabric choices are great!!!

  32. Carrie L says:

    I wish my daughter would wear dresses. The Shannon is really cute.

  33. teresa says:

    Hello to SIS BOOM!
    Such a HAPPY place!
    I haven’t tried these patterns but have fallen in LOVE with the Ruffle bag pattern!
    I’ve got to order some Sis Boom fabric.
    The other day I made a little pouch from Sis Boom fabric and it was the happiest color combo I have ever sewn!
    Sis Boom fabric just feels HAPPY!
    Oh~and I love Girl’s World!

  34. Becky S says:

    Very cute dresses! I wish I had a little girl to make the Shannon dress for.

  35. Amy DeCesare says:

    Now you’re speaking my language…I love the sheath style of Rebecca. That might nudge me back into making some of my own clothing. Love the notch!!! And if I had a little girl to sew for, she’d have herself a Shannon dress asap.

  36. Teresa Stephens says:

    New to your blog and so glad I found it through your email newsletter. The fabrics are bright and very pretty. Love the photos!
    Thanks for the chance to win a scrap bag!

  37. Lori Porten says:

    I love these dresses! Yesterday, I just ordered some of the pink and white fabric in the little girl’s dress above to make curtains for my daughter’s room and I ordered a little extra, so I hope I have enough to make this dress for her as well! Beautiful as always!

  38. carol broughton says:

    Gorgeous dresses! I would love to win!!

  39. Heather says:

    I cannot get enough of Sis Boom fabrics! And these patterns are so beautiful in their simplicity! I love it all!!


  40. VickiT says:

    Both are great looking dresses but I really love Shannon because it would be super cute on my Granddaughter.

  41. Elaine says:

    Love the new Shannon and Rebecca dress patterns! Wish I could leave this Texas heat/drought and come to your sale! I would love to shop in the northeast!

  42. marlene says:

    I will be making the Rebecca dress for my granddaughter! love it. Can’t wait to see all of you at the Country Living Fair!

  43. Susan R says:

    I am in love with these patterns! I can easily see my self in the Rebecca dress, as well as my 30 year old daughter. It looks timeless! My aunt lives in Norwalk, CT, wish I could fly up to see her and come to your sale!!

  44. Cathy says:

    Gorgeous dresses!

  45. Evelene Sterling says:

    I just love the Shannon and Rebecca dress patterns. I’m going to have the Rebecca dress for me and the Shannon dress for my granddaughter.

  46. Kris Garst says:

    Those are great! Are there any more pics of the Rebecca dress available? #scrap bag!

  47. Birdie says:

    Can’t wait to start on this dress! It is exactly what I have been looking for in an adult pattern! #scrap bag!

  48. Margi Borck says:

    I think the Rebecca dress is my favorite of all, it’s a classic that can be dressed up or down! Love it. #scrap bag!

  49. Got mine!! cant wait to make them, perfect for Florida and i just had a lady this winter ask if i could make a sheath for her!!! perfect timing! #scrap bag!!!!

  50. Alicia says:

    These are beautiful patterns…such an sophisticated dress. #scrap bag

  51. Robin F says:

    Two more great dresses — simple and fresh! #scrap bag!

  52. Oh, that is SO pretty! Awesome job on this one! #scrap bag

  53. Carrie L says:

    I commented yesterday, but want to make sure I’m entered for the scrap bag contest. I love the bright fabrics! #scrap bag

  54. robin says:

    Cute dresses! #scrapbag

  55. Ashley says:

    Can’t wait to try these patterns!!! #scrapbag

  56. Jenny Fish says:

    I love this pattern! It’s super easy to make and looks so cute on It has a nice retro feel to it. Perfect for fall. Think West Indies!

  57. Erin Waters says:

    Love the women’s dress…probably will need to buy that one!

  58. Sara says:

    Love the patterns! They really showcase your beautiful bold prints! #scrap bag

  59. Chris Child says:

    Can you add sleeves to this shift??? Love it! I’m new to this so…..#scrapbag

  60. Kylie says:

    please can you post better pics of the Rebecca dress? There is only one picture and there is something across the middle So I can’t see what he dress is like!

  61. Eve says:

    Just letting you kno that Shannon Dress size 11 pattern – the bodice back piece says Cut 2 on fold. The other sizes say, cut 2 mirror image pieces.
    I just finished making the Rebecca which turned out wonderfully and making the Shannon for my daughter.

    Thank you.

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