London, Ontario · Custom Printing & Design
Apparel and merch that represent your brand.
High-quality sublimation, DTF, and vinyl transfer. Custom pieces for businesses, teams, organizations, and events — made to order in London and the surrounding area.
No Minimums
From 1 to hundreds of pieces per order
Made to Order
Zero inventory, zero waste
Design Included
Mockup before production
Local Delivery
London, Ontario and surrounding areas
How We Do It
Custom Printing Techniques
We choose the right method based on your design, garment, and quantity.
DTF Printing
Full-color transfer film with a soft, long-lasting finish. Ideal for colorful logos and detailed designs.
Sublimation
Ink that bonds directly into the fabric — perfect for polyester, bottles, hats, and technical products that need permanent printing.
Vinyl Transfer
Precision-cut names, numbers, and solid designs. The go-to option for team uniforms and fast turnaround.
Catalog
What We Can Make For You
Everything is produced to order: no inventory, no waste, materials purchased only after your design is confirmed.
T-Shirts
Hoodies & Sweatshirts
Hats
Bags & Totes
Pins & Stickers
Lanyards
Dash Plaques
Luggage Tags
Who We Serve
Made for your team, your business, or your event
Local Businesses
Staff uniforms, branded tees, and merch for restaurants, shops, barbershops, and more.
Gyms & Sports Teams
Team jerseys and hoodies with names and numbers, ready for the season.
Organizations & Schools
Pieces for clubs, groups, and school activities with custom design.
Community Events
Fast turnaround for commemorative tees and event souvenirs.
Process
From your idea to your garment, in 4 steps
01
Tell us about your project
Reach out through our site or email and tell us what you need.
02
We design your mockup
We create a visual proposal before production, no surprises.
03
We produce to order
Sublimation, DTF, or vinyl, depending on your design and garment type.
04
We deliver your order
1 to 15 business days depending on quantity and complexity.
Why D312
Personal service, real quality, fair prices
D312 is a local shop based in London, Ontario. We work directly with you, no middlemen, so your project turns out exactly as you imagined it.
Direct, personal service
Competitive, transparent pricing
Judgment-free zone — every project is welcome
Local production in London, Ontario
Ready to create your perfect piece?
Tell us about your project and we’ll send you a personalized quote, no commitment.