Madalynne Intimates is a woman-owned, Philadelphia-based brand offering size inclusive lingerie for all people. Our small team consists of four people and together, we offer DIY lingerie kits, hand crafted lingerie, and online + in-person bra making classes.


Learn more about Madalynne

Free online or in-person bra fittings


madalynne 12 days of christmas square-075madalynne 12 days of christmas square-074madalynne 12 days of christmas square-075madalynne 12 days of christmas square-076madalynne 12 days of christmas square-077

DIY Activewear Kit


Receive all fabric + supplies for holiday DIY activewear  sewing kit. Refer to product description below to see what is included.

SKU: swimsuitdiykit-1 Categories: , ,

In stock



Receive all fabric + supplies for holiday DIY activewear sewing kit.


1 yard printed lycra fabric
1 yard stretch mesh lining fabric
2 yards fold over elastic, 3/8″ wide
1 yard shoulder strap elastic, 3/4″ wide
1 yard wide band elastic, 1 5/8″ wide
1 yard knitted band elastic, 1 1/2″ wide
rings and silders

DIY kit can be used for the following Madalynne patterns. It can be used for other activewear patterns depending on the fabric and trims needed.

Roxie Sports Bralette
Madalynne X Simplicity S9620 (bralette only)
Kennedy Sports Bralette

*Patterns are NOT included in DIY kit and must be purchased separately*
*Fabric and trim quantities are enough to make 1 swimsuit, sports bra, one piece or bikini for all sizes.*

*Madalynne reserves the right to substitute fabrics, elastics and all findings if the pictured trims or notions become out of stock.*
*Need help sewing? Check out Madalynne’s on YouTube channel for sew alongs, tips, tricks and bra sewing tutorials*

Additional information

Additional information

Weight 0.5 lbs
Dimensions 13 × 10 × 1 in
elastic color

brandy brown, hot pink, sage, white (as pictured)

Reviews (0)


There are no reviews yet.

Be the first to review “DIY Activewear Kit”

This site uses Akismet to reduce spam. Learn how your comment data is processed.