Dark Sky Observation Team Tee
This heavyweight, garment-dyed tee brings a lived-in softness and vintage vibe to nights spent under the stars. The relaxed cut and substantial 6.1 oz cotton feel sturdy while staying comfortable, the tubular knit and sewn-in label keep the silhouette clean, and the faded, retro-style graphic reads like a badge for anyone who chases dark skies. Wear it to late-night observations, astronomy club meetups and star parties, or quiet backyard stargazing — it settles in like an old favorite and keeps its shape through many washes.
Product features
- 100% ring-spun US cotton — soft, durable, pre-shrunk
- Garment-dyed finish for that worn-in, vintage color and texture
- Heavyweight 6.1 oz fabric with relaxed fit for lasting comfort
- Tubular knit (no side seams) and double-needle stitching for cleaner look and durability
- Sizes S–4XL available; sewn-in label for comfortable neckline
Care instructions
- Machine wash: cold (max 30C or 90F)
- Do not bleach
- Tumble dry: low heat
- Iron, steam or dry: low heat
- Do not dryclean

