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Celtic knot with intertwined double strands forming a circle.

Celtic knot circle t-shirt

Celtic knot t-shirt. Celtic knot in the shape of a circle divided into four equal parts and with intertwined double strands.

Each part forms a quarter whose corners join the centre and then continue to form the next part. The strands, double lined, cross in the center of the knot on a regular upside down rhythm.

You can customize the design and print it in silver or metallic gold on a t-shirt, dark or light as you wish. Gold and silver with a metallic effect are available in the flex printing menu of the designer Spreadshirt. Print a Celtic t-shirt or a bag, mug, accessory etc. original online.

Technical features of the design

  • Number of colors: 1
  • Minimum size for flex and flock printing: 3,6 x 3,6 cm
  • Type of drawing: Thick contours

Available print types

  • Flex printing (smooth)
  • Flock printing (velvety)
  • Digital Transfer on t-shirt
  • Laser Transfer on phone cases
  • Thermo sublimation on cases and mugs
  • Laser Transfer
  • Special flex printing, glittery, phosphorescent etc.
Customization steps in the designer, customize an original product step by step.

Open the Designer in a new tab : t-shirt Celtic knot circle

Orders, security and Spreadshirt guarantee

The Spreadshirt guarantee and the security of your online purchase. Data security and management of orders and returns.

The printing of t-shirts and accessories, delivery and order management as well as returns are processed by Spreadshirt.

The secure payment is handled by the Spreadshirt platform. Your personal data does not pass through the website.

The Spreadshirt Satisfaction Guarantee is the right to exchange within 30 days from the date of the order if your personalized item does not suit you. You can choose between:

  • Exchange for a new product
  • Exchange for a voucher to be redeemed towards your next order

The price of t-shirts and items is indicated in the gallery. The price of the t-shirt + pattern + print is displayed when you choose the size and number of items to order in the designer. The price depends on the type of printing chosen, the complexity of the design, and the number of colours to be printed.

All the information on order tracking and returns are available on the Spreadshirt website.

Customization: Spreadshirt designer's user manual

Celtic design in the shape of a circle with intertwined strands. Print your Celtic t-shirt online.

Print a Celtic knot t-shirt


Customize the Celtic knot and print a Celtic t-shirt or accessory.

Celtic T-shirt. Round Celtic knot designed in customizable strands of one color, to be printed on t-shirt. The Celtic knot is made up of four portions forming a double circle, and each quarter of the circle is made up of a double loop passing alternately above and below the strands it crosses. The Celtic design is drawn in vector format, the color of which you can change. Click on the design to display the customization tools. Choose the color at the right of the designer. The design works in black on white t-shirt, or white on black or grey t-shirt, or any combination of colors provided they are sufficiently contrasted with each other. The color of the t-shirt is to be chosen at the bottom underneath the garment. To customize another t-shirt make your choice from the Spreadshirt article gallery at the top of the left menu. Many models, t-shirts for men, women or children, hoodies or tank tops, are available for personalization. Spreadshirt also proposes printing on mugs, tote bags or phone cases, among other accessories. In the left menu you can also add custom text to complete the Celtic knot. Enter your text in the area that appears when you click on the button, then set the size and font in the editor that appears on the right. Spreadshirt offers many fonts to customize your formula. Note that each time you want to change an item, symbol or text, you must click it again to display the customization tools. To align the elements with each other or on the printing area, drag and drop them and stop when a marker appears, indicating the middle of the printable area. The vector format of the drawing allows you to enlarge and reduce it at will without losing sharpness when printing.

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