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AI Custom T-Shirt Design Studio

Launch AtSea's AI custom T-shirt design flow to generate personalized shirt mockups, compare colorways, and send a print-ready order without waiting on a human designer.

Guided AI workflow

Describe your idea, choose garments, and our AI custom T-shirt designer renders high-resolution previews in under a minute.

what blanks do you print on?

Best in its category, this 100% combed cotton shirt is for those who don’t compromise on quality. It’s soft and feels luxurious against your skin. The regular fit and crew neck create a timeless look. Pre-shrunk for lasting shape and crafted with thick yarns for durability, this tee is wear and tear-resistant. Customize with your design and add your branding to the inside label.
  • 100% combed cotton
  • Fabric weight: 5.3 oz./yd² (150.25 g/m²)
  • Yarn diameter: 28 singles
  • Pre-shrunk
  • Regular fit
  • Crew neck
  • Side-seamed construction
  • Double-needle topstitch on the sleeves and hem
  • Ribbed collar
  • Shoulder-to-shoulder taping
  • Tear-away label
  • Blank product sourced from Bangladesh

how do you fulfill the orders?

AtSea partners with AS Colour and trusted DTG production teams for consistent output. AS Colour designs premium apparel basics, is eliminating single-use plastic across production, and sources at least half of its cotton as Better Cotton. Garments are manufactured in Bangladesh with audited supply chains.

how fast is printing and shipping?

Delivery timelines flex with production volume. We offer Free Shipping, and you’ll see the estimated delivery window during checkout. Standard US delivery averages 5–7 business days once your order moves to fulfillment, and international shipments typically reach customers within 8–12 business days.

Delivery times are estimated and may vary based on order volume. Free shipping is applied at checkout, and you’ll see the delivery estimate there.

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