Uploading a design that doesn't match the print area means cropped artwork or blank space. Get the right dimensions for every martial arts product before you upload.
Enter the martial arts product type and the calculator returns the ideal design dimensions. Works for all standard tees, hoodies, rash guards print areas.
USE THIS TOOL FREENo signup. No watermarks. Runs in your browser.
Upload the dojo logo or martial arts graphic you want to work with. Accepts all common image formats from any designer or tool.
Choose the martial arts product type and where on the garment you want the print. The calculator returns exact pixel dimensions.
Apply the dimensions to your dojo logo or martial arts graphic files. Proper sizing means your tees, hoodies, rash guards look professional every time.
Your students already identify with your martial arts brand. They'd wear your merch if it looked professional. The gap between having a dojo logo or martial arts graphic and actually getting it onto tees, hoodies, rash guards usually comes down to technical file requirements that print platforms demand. This is where the right design tool saves you hours and keeps your merch looking sharp.
Every product type in your martial arts merch line has a specific maximum print area measured in inches and a corresponding pixel resolution requirement. This calculator converts between the two so you know exactly how large to make your dojo logo or martial arts graphic for each item in your tees, hoodies, rash guards collection. No more trial-and-error with print providers.
Once your dojo logo or martial arts graphic is properly prepared, the path to selling branded martial arts apparel is straightforward. Your students already identify with your brand. They wear your logo to workouts, at the grocery store, and on social media. Give them premium tees, hoodies, rash guards they'll actually want to buy. With a platform like Bear Grips Pro Shops, you can launch a branded merch store with zero inventory, free shipping, and full control over pricing. Your dojo logo or martial arts graphic goes on the products, and you keep the profit on every sale.
Need help with your dojo logo or martial arts graphic?
Free tools handle simple edits, but complex designs with gradients, fine detail, or multiple colors sometimes need a professional eye. Our graphic designers deliver print-ready artwork built for apparel. Learn about our design services →
Your students already rep your martial arts brand. Give them premium branded apparel they'll actually want to wear.
100+ Premium Products
Tees, Hoodies, Rash guards & more
You Set the Price
Average $8–$16 profit per item sold
Zero Inventory Risk
No minimums, no upfront costs
Free Shipping Included
USA printing, ~1 week to your customer
Your Own Branded Shop
Custom storefront with your martial arts branding
Keep 100% of Profits
Every dollar you make is yours
Free Forever Plan Available — No Credit Card
All tools are 100% free, no signup required.
Remove image backgrounds instantly. Get clean transparent PNGs for apparel.
Try Tool →Place your design on solid or gradient backgrounds for mockups and previews.
Try Tool →Crop and trim your designs to the perfect dimensions for apparel printing.
Try Tool →Reduce file size without losing quality. Perfect for faster uploads.
Try Tool →Verify your PNG has true transparency before uploading to your shop.
Try Tool →Convert HEIC, JPG, SVG, PDF, and WEBP files to print-ready PNG.
Try Tool →Resize images to exact pixel dimensions for perfect print results.
Try Tool →Create custom text designs with premium fonts. Download as transparent PNG.
Try Tool →Change colors in your design to match any garment or brand palette.
Try Tool →Create vertical and rotated text designs for unique apparel layouts.
Try Tool →Calculate your profit margins and find the best retail price for each product.
Try Tool →