Sunday Best Kids

Sunday Best Kids Tween and teen boutique delivering a mix of fashion for ages 6-16. Style for everyday of the week.

Things I hope my daughters always remember. 🤍Some learned from my mom. Some learned the hard way. And all things I hope ...
08/09/2026

Things I hope my daughters always remember. 🤍

Some learned from my mom. Some learned the hard way. And all things I hope my girls carry with them wherever life takes them.

Raising daughters has taught me just as much as I hope I’m teaching them.

What would you add to the list? 🤍

The tops tweens + teens can’t live without. 💛Boho details, tube tops, everyday tanks + the basics they’ll wear now and l...
08/08/2026

The tops tweens + teens can’t live without. 💛

Boho details, tube tops, everyday tanks + the basics they’ll wear now and layer straight into fall.

Which one is she picking? ↓

tween tops • teen tops • tween fashion • teen fashion • back to school outfits • fall transition outfits • girls boutique • tween clothing • teen style • layering basics • boho tops • tube tops

08/07/2026

Girl math never lies. 💅

Shop the Archive Sale before the math stops mathing. 🛍️

girl math • shopping humor • mom humor • tween fashion • teen fashion • shopping for daughters • tween outfits • teen outfits • girls boutique • archive sale

The pieces worth buying are the ones they’ll actually wear. 🤍The Archive Sale won’t be restocked. Once a size is gone, i...
08/06/2026

The pieces worth buying are the ones they’ll actually wear. 🤍
The Archive Sale won’t be restocked. Once a size is gone, it’s gone.

Comment “ARCHIVE” and I’ll send you the link. ✨

tween fashion • teen fashion • girls boutique • back to school outfits • girls clothing • tween style • teen style • fall fashion • archive sale • girls wardrobe • everyday basics • boutique shopping

we need your help 🤍tween fashion • teen fashion • girls fashion • tween clothing • teen clothing • girls clothing • twee...
08/05/2026

we need your help 🤍

tween fashion • teen fashion • girls fashion • tween clothing • teen clothing • girls clothing • tween outfits • teen outfits • back to school outfits • back to school fashion • tween style • teen style • girls boutique • online girls boutique • boutique clothing • designer kids clothing • girls denim • tween tops • girls dresses • fall outfits for girls • end of summer sale • boutique sale • archive sale • kids clothing sale • tween clothing sale • teen clothing sale • shop small

These are the outfits tweens & teens are actually wearing right now. 💗Easy outfits for everyday plans, late-summer days ...
08/04/2026

These are the outfits tweens & teens are actually wearing right now. 💗

Easy outfits for everyday plans, late-summer days and back-to-school.

🛍️ Tap each look to shop before your favorite size sells out.

tween fashion • teen fashion • tween outfits • teen outfits • girls boutique • back to school outfits • tween style • teen style • outfit inspiration • everyday outfits • fall transition outfits • girls clothing • tween clothing • teen clothing

Thank you for supporting our dream and shopping small this weekend. 🤍Sunday Best was built by a mom raising three girls ...
08/03/2026

Thank you for supporting our dream and shopping small this weekend. 🤍

Sunday Best was built by a mom raising three girls who believes tweens and teens deserve to feel confident in what they wear.

Every piece in our curated collection is handpicked with them—and yours—in mind.

Thank you for trusting us to be a small part of your girls’ story.

From one mom to another, thank you. 💛

Hello, August. 🤍Our Archive Sale is here.🛍️ In-store only:Saturday & Sunday • August 1–2 • 11 AM–4 PMShop past Sunday Be...
08/01/2026

Hello, August. 🤍

Our Archive Sale is here.

🛍️ In-store only:
Saturday & Sunday • August 1–2 • 11 AM–4 PM

Shop past Sunday Best favorites at special Archive Sale prices before they’re gone.

Not local? Our Online Archive Sale launches Monday, so follow along and turn on notifications—you won’t want to miss it. ✨

August shopping • archive sale • shop small • support local • boutique sale • in store sale • online sale • tween fashion • teen fashion • girls boutique • boutique shopping • back to school shopping • tween clothing • teen clothing • limited quantities • Sunday Best Kids

07/31/2026

Life just feels better when they find THE outfit. 🤍✨

The confidence. The twirls. The happy dance.

tween fashion • tween style • tween outfits • matching sets • girls boutique • girls fashion • tween clothing • back to school outfits • cute matching sets • tween confidence • boutique fashion • teen style • everyday outfits • fall transition outfits

things we find kinda chic ☀️summer aesthetic • August vibes • coastal summer • beach days • golden hour • tween style • ...
07/31/2026

things we find kinda chic ☀️

summer aesthetic • August vibes • coastal summer • beach days • golden hour • tween style • teen style • tween fashion • teen fashion • summer outfits

Address

14 Forest Avenue
Locust Valley, NY
11560

Opening Hours

Tuesday 10am - 5pm
Wednesday 10am - 5pm
Thursday 10am - 5pm
Friday 10am - 5pm
Saturday 10am - 5pm
Sunday 11am - 4pm

Telephone

+15162476979

Website

Alerts

Be the first to know and let us send you an email when Sunday Best Kids posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Sunday Best Kids:

Shortcuts

Share

Category