“Polar Frequency 1986” — Heavyweight Unisex Crewneck T-shirt
Classic regular unisex fit with set-in sleeves, a rib-knit collar and taped neck and shoulders. Solid colours are 100% preshrunk cotton; fibre content can vary by colour. Heavyweight 5.3 oz/yd² (180 g/m²) jersey.
Printed to order.
Design story & product details
A circular observatory emblem unfolds against a gray ground, enclosed by fine gold rings, dotted marks, and two compass devices. The arched cream serif title, outlined dark and gently warped with the curve, gives the field its broad upper frame; the crewneck T-shirt carries the full composition as a single, tightly bordered graphic.
A dark blue-gray radio telescope dish rises on a lattice tower, angled into the open navy sky. Green and violet aurora bands sweep behind its crosshatched structure, while two connected-dot constellations appear among scattered white stars. “Northern Signal Club” runs in teal between delicate gold dotted rules.
Crowded snow-capped mountains and dark pines form a low, compressed horizon, leaving an unusually broad span of sky around the dish. The small “Deep Sky Station” inscription on the right has its own fine underline, a restrained detail that echoes the technical linework elsewhere.
Green coordinates, 64° N and 147° W, fill the two dark circular side badges. The lower banner reads “Explore the Stars” in cream serif lettering, followed by the teal “Polar Frequency 1986,” with a gold compass rose centered beneath the mountain edge.
Size chart
Heavy Cotton T-Shirt · Gildan 5000 · classic fit — garment laid flat, in / cm
| Size | Chest | Length | Sleeve |
|---|---|---|---|
| S | 18″ 45.7 cm | 28″ 71.1 cm | 15.6″ 39.7 cm |
| M | 20″ 50.8 cm | 29″ 73.7 cm | 17″ 43.2 cm |
| L | 22″ 55.9 cm | 30″ 76.2 cm | 18.5″ 47.0 cm |
| XL | 24″ 61.0 cm | 31″ 78.7 cm | 20″ 50.8 cm |
| 2XL | 26″ 66.0 cm | 32″ 81.3 cm | 21.5″ 54.6 cm |
| 3XL | 28″ 71.1 cm | 33″ 83.8 cm | 22.4″ 56.8 cm |
| 4XL | 30″ 76.2 cm | 34″ 86.4 cm | 23.6″ 60.0 cm |
| 5XL | 32″ 81.3 cm | 35″ 88.9 cm | 25″ 63.5 cm |
Manufacturer specification; allow a tolerance of about 1 in (2.5 cm). Chest is measured pit to pit, length from the highest point of the shoulder.
Product information
Details you can rely on
Materials & fit
Solid colours are 100% preshrunk cotton; fibre content can vary by colour. Heavyweight 5.3 oz/yd² (180 g/m²) jersey.
Classic regular unisex fit with set-in sleeves, a rib-knit collar and taped neck and shoulders.
Print placement
Artwork on both the front and back, exactly as shown in the gallery.
Care
- Machine wash cold, inside out, on a gentle cycle with like colours.
- Use non-chlorine bleach only when needed; tumble dry low or hang dry.
- Do not iron the print and do not dry clean.
Production
Designed by StyleMZ in Korea and printed to order after your purchase. It is made for your address and shipped with tracking.
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