Long Island University Sharks Fins Up Shirt Unisex T-shirt, Sweatshirt, Hoodie, Long Sleeve Tee
Made-to-Order Graphic Apparel – Bold & Comfortable
Soft enough to sleep in. Cool enough to post about. Every piece is DTG-printed on premium Gildan® fabric for colors that pop and comfort that lasts.
📸 The mockup shows a T-Shirt, but this design is available on 4 styles: T-Shirt, Long Sleeve, Sweatshirt & Hoodie. Just pick your style, color, and size – we’ll produce it exactly the way you want.
Why This Stands Out
- 🎨 Built to Last – DTG printing means color is part of the fabric, not sitting on top. Wash without worry.
- 🧵 Premium Feel – Genuine Gildan® blanks. Ultra Cotton for tees, Heavy Blend for hoodies. You’ll feel the difference.
- 👕 All-Day Comfort – Classic fit with taped seams and a tear-away label. Zero itch, zero irritation.
- 🇺🇸 Cotton Done Right – Sourced under the US Cotton Trust Protocol. Premium quality, responsibly grown.
Material Details
- T-Shirt & Long Sleeve: 100% cotton (5.3–6 oz) – lightweight, breathable.
- Fleece (Sweatshirt & Hoodie): 8 oz cotton/poly blend – warm, smooth surface, anti-pill finish.
- Fabric note – Sport Grey (90/10 cotton/poly) has a slight poly blend for that classic heather finish.
Find Your Perfect Fit
Browse colors and sizes to find your perfect match:


- Pick your color from the chart above.
- Choose your size using the size guide.
- Add to cart – we’ll handle the rest!
When Will It Arrive?
- ✅ Crafted in: 1–3 business days.
- 📦 Standard US: 3–7 business days.
- ⚡ Express US: 3–5 business days.
- 🌍 International: 7–14 business days.
Your order is freshly printed just for you. Make sure to check the size chart before ordering. Size exchanges aren’t possible for made-to-order items, but we’re here if you need anything.
🛒 Visit ThreadNative.com for more styles. Crafted with care, delivered with love.