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Adorable. Affordable.

Wholesale Children's Boutique Clothing

Be a Boutique that Stands Out!

At Wellington Design Co, our mission is to help make your boutique stand out! Our two exclusive brands - Wellie Kate & TwoCan - are designed and curated by us, right here in Michigan!  Learn more about our brands below.

Because our website is designed for boutique owners, you must create a Wholesale Log-in to see outfits and pricing. Once you create an account, watch for an approval email with additional information!

Our exclusive brand, named for our daughter, Landrie Kate, features our custom designs for girls. Because no more than 100 pieces of each outfit are made, you won't find these anywhere else!


Our fun brand, named in honor of our two sweet boys - Jax & Finn - features exclusive, custom sibling sets for boys and girls! It also includes some adorable factory designs!


Our  Mommy & Me options are featured here! This brand specializes in super soft, durable leggings with fun prints and designs for infants through plus sizes. You will only find Addy Cole available for wholesale here!


From One Boutique Owner to Another...

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Our Brands