Belly Conklin Costume
Channel effortless Cousins Beach style with Belly's signature summer look.
Isabel "Belly" Conklin from the hit series The Summer I Turned Pretty is a favorite costume choice for fans of coastal fashion and teen drama. Her look captures the essence of a New England summer, defined by casual beachwear, floral prints, and her iconic debutante ball gown. This guide focuses on her most recognizable casual Cousins Beach style: her signature floral top, denim shorts, and team jersey.
- Difficulty
- Easy
- Time
- ~15 min
- Budget
- $25–75
Try it on
See yourself as Belly Conklin
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What you need for a Belly Conklin costume
Short on time? Buy it ready-made
Spirit Halloween sells the complete Belly Conklin costume — one box instead of 5 pieces.
Team Belly Floral T-Shirt
A white or light blue short-sleeve t-shirt featuring a retro floral print or a 'Team Belly' graphic.
DIY: Use fabric markers or iron-on transfer paper to add a vintage floral design or 'Team Belly' text to a plain white tee.
Denim Shorts
Classic high-waisted denim cutoff shorts in a medium or light wash.
DIY: Cut the legs off an old pair of light-wash jeans and fray the edges with sandpaper.
White Sneakers
Simple, low-top white canvas sneakers or classic tennis shoes.
Beaded Choker Necklace
A delicate, colorful seed bead necklace or a simple puka shell choker.
DIY: String small colorful seed beads onto a piece of elastic cord and tie securely.
Cousins Beach Sweatshirt
An oversized navy blue or grey crewneck sweatshirt printed with 'Cousins Beach' across the chest.
DIY: Use white fabric paint and a stencil to write 'Cousins Beach' on a plain navy crewneck.
Rather not assemble it? See ready-made Belly Conklin costumes at Spirit Halloween ↗
How to put it together
- 1
Put on the floral 'Team Belly' graphic t-shirt or a simple pastel tank top.
- 2
Slip into the high-waisted denim cutoff shorts, tucking in the front of the shirt slightly for a casual look.
- 3
Lace up a clean pair of white canvas low-top sneakers with white ankle socks.
- 4
Layer the colorful beaded choker or puka shell necklace around your neck.
- 5
Tie the oversized Cousins Beach sweatshirt loosely around your shoulders or waist in case of a cool beach breeze.
- 6
Keep your hair down in natural, beachy waves or pull it back into a messy ponytail.
Makeup & hair
Keep makeup minimal and fresh-faced with a touch of pink lip balm and light bronzer for a sun-kissed look. Wear your hair in loose, natural beach waves or a casual, slightly messy ponytail with a scrunchie.
Belly Conklin for couples, groups, kids & more
- couples
- Pair up with Conrad or Jeremiah wearing a casual linen button-down shirt, khaki shorts, and boat shoes.
- group
- Gather a trio to dress as Belly, Conrad, and Jeremiah, or have friends wear 'Team Conrad' and 'Team Jeremiah' shirts.
- kids
- A simple floral tee, denim shorts, and white sneakers make a comfortable and cute option for kids.
- Plus size
- Opt for a relaxed-fit graphic tee and comfortable stretch-denim shorts or a breezy floral sundress.
- pet
- Dress your dog in a mini blue bandana or a tiny custom 'Team Belly' dog t-shirt.
Tips
- Keep it comfortable: This costume relies on everyday summer staples, making it perfect for walking around or outdoor parties.
- Layer up: Cousins Beach gets chilly at night, so having the sweatshirt tied around your shoulders is both stylish and practical.
- Accessorize simply: A simple canvas tote bag makes a great prop and a practical way to carry your essentials.
Belly Conklin costume FAQ
- What is Belly Conklin's style called?
- Her style is often described as 'coastal granddaughter' or 'New England prep,' featuring casual beachwear, linen, denim, and pastel colors.
- How can I make a DIY Cousins Beach sweatshirt?
- Buy a plain navy blue crewneck sweatshirt and use white fabric paint or iron-on vinyl letters to spell out 'Cousins Beach' across the chest.
- What are other iconic outfits Belly wears?
- Other famous looks include her white debutante ball gown, her lifeguarding uniform, and her casual striped knit tank tops from season 3.
Did you know? The Summer I Turned Pretty is filmed in Wilmington, North Carolina, which stands in for the fictional, idyllic town of Cousins Beach, Massachusetts.