Arbeit Labs Lab Rat Tee — Collector Signal Edition, Your Custom Call Sign + Digital Field Record

COLLECTOR’S SIGNAL EDITION — the Lab Rat mark, YOUR chosen custom call sign and digital Field Record 02.

One black Comfort Colors 1717 heavyweight garment-dyed T-shirt with chartreuse Lab Rat antenna-beaker graphic and your chosen text printed beneath it. Choose 2–8 letters or numbers; printed UPPERCASE. Check spelling. Use an invented name or nickname, not contact details or private information. YOURTEXT in images is a placement example, not the text you will receive. Printing, not embroidery. No frequency marking or sleeve print.

Includes Field Record 02, a short standalone digital story puzzle with a hint and solution, addressed to your call sign. Delivered manually through Etsy Messages within 3 business days of purchase, separately from physical shipping; no physical insert. The puzzle is shared across the tee edition, not unique to each buyer. Your custom text is separate from the puzzle. No radio equipment, prize or paid main-story unlock is included.

S–4XL; 100% ring-spun US cotton, 6.1 oz/yd², relaxed fit; DTG print. Chartreuse is not fluorescent ink. Check size measurements. Colors may vary from screens. Collector price is $10 above the matching Standard size, plus shipping and tax.

Care: wash cold; do not bleach; tumble dry low; iron low; do not dry clean. Original Arbeit Labs design, printed and fulfilled by Printify Choice. AI-assisted original fictional Field Record. Main stories remain free.

Blank garment made in Honduras. Shipping to U.S. addresses only.

SIZE GUIDE — garment dimensions in inches (width × length): S 18.25 × 26.62; M 20.25 × 28.00; L 22.00 × 29.37; XL 24.00 × 30.75; 2XL 26.00 × 31.62; 3XL 27.75 × 32.50; 4XL 29.75 × 33.50. Width is the shirt laid flat, not body circumference. Supplier size tolerance: 1.5 inches. Compare with a favorite shirt before ordering. Source: Printify Comfort Colors 1717 size guide.