PDF Pattern Sale to Benefit Victims of Hurricane Maria

Use code “Maria” at checkout to save 20% on all Sis Boom Patterns.

50% of the profits will go directly to those affected by Hurricane Maria in Puerto Rico. As many of you know, Jennifer’s sister, Molly, and mother live in Puerto Rico. Molly is personally spearheading many endeavors to get much needed supplies and resources to the hurricane ravaged island. To find out more ways you can help, follow Sis Boom on Facebook for updates.

Celebrate Mother’s Day with a PDF Pattern Sale!

Mom wants a new PDF Pattern and a few yards of our newest fabric line, Sunny Isle, in stores and online now! Use coupon code #lovemymom for all your favorite Sis Boom PDF Patterns. Our patterns are great for veteran sewists and newbies alike. Got questions? Join our Sis Boom Pattern Co Facebook Group.

The Big Sis Boom Clearance Sale in Wilton, CT

We are doing this! Starting tomorrow Thursday, January 28 from 12 to 5 pm and every Thursday till the end of March. Clearing the way for new things and new dreams. Getting rid of so much stuff – pillows, vintage items, craft items, jewelry, clothes, holiday items, baskets, jars… you need it, we probably have it! Serious discounts on everything. No fabric on sale but the kitchen sink is…and furniture too.

Hope to see you at Jennifer’s home in Wilton one Thursday – 40 East Meadow Rd, Wilton, CT 06897. Cash preferred. Apologies to online friends and family, too much to photograph and ship out.

Below is a small sample of things of sale. Also check out the video showing more on sale:

The BIG Sale Video

Sis Boom sale

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Etsy Shop Grand Opening Sale

We are so excited to announce the opening of our new Etsy Shop. Stop by and check it out! Right now all patterns are 50% off if you use the code “WELCOME” at checkout. Happy sewing.

etsy shop

It’s a good thing we LIKE YOU.. A LOT…



Just Because … You are WONDERFUL!

Friends… we are excited to announce a HUGE flash sale. For the next 28 hours, ALL PDF SEWING PATTERNS are 50% off. Go cray cray and have a BALL! Show us what you make.



Stock up and sew your pretty hearts out! This is a 50% off sale for our favorite people in the world — all of YOU!


Have you heard?! FIFTY OFF. yep.

SB holiday blast final




Just around the corner


Friends! The SALE is around the corner and we CANNOT wait to invite you into the house. It is oozing with sparkle and shine– Jennifer has really outdone herself this year.

Thurs Nov 7th, Fri Nov 8th, Sat Nov 8th

10AM- 6PM

40 East Meadow Road Wilton CT 06897