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This lightweight black tee wears like a friendly nod to late-night coding sessions and retro computer screens. The bright pixel-style “HELLO, WORLD!” across the chest reads like a witty introduction — crisp, quiet, confident. It sits clean under a hoodie or over a long-sleeve for layered looks. Soft ring-spun cotton and a classic crewneck make it comfortable for commuting, meetups, or casual days when you want to let your geek grin show without shouting. The understated back keeps focus on the message up front, while durable knit and reinforced shoulders mean this shirt keeps its shape through washes and late-night caffeine runs.
Product features
- 100% ring-spun cotton (lightweight 153 g/m²) for a soft, smooth feel
- Tubular knit (no side seams) for a clean silhouette and reduced fabric waste
- Ribbed collar with shoulder tape to retain shape and prevent stretching
- Pearlized tear-away label for comfortable wear; Oeko-Tex certified for safety
- DTG front print with optional DTF sleeve/neck label printing; durable for repeated washing
Care instructions
- Do not dryclean
- Do not bleach
- Tumble dry: low heat
- Iron, steam or dry: low heat
- Machine wash: cold (max 30C or 90F), with similar colors
| S | M | L | XL | 2XL | |
|---|---|---|---|---|---|
| Width, in | 18.00 | 20.00 | 22.00 | 24.00 | 26.00 |
| Length, in | 28.00 | 29.00 | 30.00 | 31.00 | 32.00 |
| Sleeve length, in | 8.23 | 8.50 | 8.74 | 9.02 | 9.25 |
| Size tolerance, in | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 |
Print Quality & Materials
All of our products are printed using high-quality techniques including Direct-to-Garment (DTG), sublimation, and digital printing. This ensures vibrant, long-lasting designs across apparel, mugs, stickers, and accessories.
Materials vary by item but commonly include soft cotton blends, ceramic, or durable vinyl.
Follow care instructions on each product page for best results.
Shipping
All items are printed on demand and ship from our U.S. fulfillment partner, Printify. Please allow 2–7 business days for production and 2–5 business days for delivery. You’ll receive tracking info once your item ships.
Returns & Exchanges
Because all items are made to order, we do not accept returns or exchanges unless an item is damaged or defective. If there’s an issue, contact us at laurie@hackinghr.io within 30 days of delivery and include a photo and your order number.
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