No MOQ! . . . All orders ship within 1-3 business days from Michigan! . . . . Sezzle Accepted!

Be a Boutique that Stands Out!

At Wellington Design Co, our mission is to help make your boutique stand out! Our three exclusive brands - Wellie Kate, TwoCan & Addy Cole - 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 500 pieces of any one outfit are made, you won't find these anywhere else! From ruffles to lace, this line is sure to be a hit with all!


Our  Mommy & Me options are featured here! This brand specializes in super soft, durable leggings with fun prints and solids for all - infants through plus sizes. Designed in-house by our legging expert, we've taken everything that we look for in a good pair of leggings and have created our very own! No more than 500 of each print is produced.


Our fun brand, named in honor of our two sweet boys - Jax & Finn. TwoCan features exclusive, custom sibling sets for both boys and girls! Produced in limited-runs, so no more than 500 of each outfit is made! Each collection has at least one boy component.


What Our Customers are saying

I love being a retailer for Wellington Desing Co. The quality of each item I have purchased has been AMAZING! My customers also are blown away by them. I do like how they have each week planned so we can be prepared and offer to our customer base ahead of time. Shipping is also quick along with great customer service!


We LOVE everything about Wellington Design co. I’m a new boutique owner and found this wonderful company after lots of research and boy am I glad I did! The clothes are beautiful, unique, and of the BEST quality but what has really blown me away is their customer service!!! If I could give Wellington Design co 10 stars I would. They’re an AMAZING company ran by AMAZING people! So thankful to be one of their retailers!


AMAZING quality clothes for little ones and a huge size range (0/3month -14/16)! The sizing is very true to size, and the designs you'll find from Wellingtons collections are one of a kind, so I feel like my kiddos always have unique pieces to wear! The owners are always quick to respond and easy to contact!


I love Wellington Design Co. I’m always nervous about making new purchases without knowing the quality of the product especially being a new retailer. Let me just say that this is by far one of my favorite wholesalers to buy from! Anything you order from them comes back with great quality and shipping is fast!


Love their clothing and that everything is designed right here in the US! The quality is so great and each item is special!


I absolutely love the quality and affordability of this brand- not to mention the adorable designs! I have always had great experiences with Wellington Design Co., including products, shipments, and customer service! A top brand in my boutique!


From One Boutique Owner to Another...

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Our Brands