Skip the Inventory. Keep the Sales.
Selling custom merchandise shouldn't come with guesswork, bulk inventory, or boxes sitting around collecting dust. On-demand online stores give you a better way to sell with made-to-order products, built in fulfillment, and zero excess inventory.
At Relentless Merchandise, we build stores that make it easy to launch, sell, and scale without the usual headaches. Here's how it works.
But First: What's An On-Demand Online Store?
An on-demand online store is a place for people to buy custom products that are made as soon as they're ordered. It eliminates unsold inventory for you and creates a faster, smoother buying experience for your customers. In short: high-quality merchandise without the hassle.

Example of an on-demand online store for Bree Marie Racing.
Here's How It Works:
- Complete a short online checklist with your store details (If you're a racer, use this form instead.)
- Choose the products you'd like to offer and finalize your designs. We'll recommend what works best for your audience and goals.
- We create your On-Demand store for review. From there, we fine-tune products, pricing and fundraising options if desired.
- Your customers place an order.
- We handle decoration, fulfillment, and shipping.
You choose how long your store runs, from a couple of weeks to forever. We also make it easy to add fundraising to any item sold.
Who Should Use an On-Demand Online Store?
These stores are a great fit for:
- Fundraising
- Sports Teams & School Clubs
- Music Ensembles
- Company Apparel
- Holidays & Events
- Motorsports
- Non-profits
- Retail Brands
More Than Just A Few Products
Just because you're launching a store doesn't mean you have to play it safe. You can still go big with your designs, apparel, and promotional products. Services we offer include:
- Digital Print Transfer
- Embroidery
- Promo Items
- Drinkware
- Custom Products
- Custom Design
- Complete Order Fulfillment
Check out our brochure for information on fees associated with creating a store.

Frequently Asked Questions:
What kinds of products can I customize?
We've offer a wide range of apparel and promotional products you can customize. Shirts, hats, drinkware, pants – you've got plenty of choices. Your sales rep will narrow the options based on your needs.
Am I able to add multiple designs to my store?
You can add as many or as few designs as you want! Products, colors, and designs can also be changed anytime.
After a customer places an order, what happens next?
Each order is automatically sent into production, decorated with your logos or designs, quality checked, and shipped directly to the customer. The typical ship time is between 7-10 business days. Your sales rep will keep you updated at every stage to make sure everything runs smoothly.
Ready to Launch Your Own Store?
Whether you're raising funds, building a brand, or gearing up for your next event, we'll help you build something that looks good and runs smoothly from day one. Complete the checklist or connect with your sales rep to get your store live today.
