Worldwide Shipping Available Orders are processed within 1–3 business days and shipping costs are calculated at checkout. Tracking information will be sent once your order has been dispatched.
Estimated Shipping Times Estimated delivery times vary by destination:
USA & Canada: 7–12 business days
Germany & UK: 3–9 business days
Europe: 5–12 business days
Asia Pacific: 10–20 business days
Australia: 8–15 business days
Typical delivery times are 3–12 business days, depending on the destination. Please note that actual delivery times may vary due to customs, carrier delays, or peak shipping periods.
Shipping Protection Shop with confidence — every order is covered by shipping protection from dispatch to delivery. In the event of loss or theft, we offer a full refund or complimentary reshipment.
Shop with confidence — we offer a 30-day money-back guarantee and accept returns within 30 days after delivery for eligible items that are unused, in their original packaging, with tags attached. If your item arrives damaged, defective, or incorrect, please contact us and we’ll work with you to make it right.
For quality-related issues or shipping mistakes on our side, we’ll cover the return shipping cost. Approved refunds are issued to your original payment method within 1–3 business days after inspection.
This men's long sleeve graphic tee features a bold, all-over distressed Union Jack print that wraps across the chest, sleeves, and back for a striking full-coverage look. Available in classic Black and White, the tonal print treatment gives each colorway a subtle, worn-in aesthetic that feels both contemporary and effortlessly cool.
Product Highlights
All-over distressed Union Jack graphic print extending across the body and sleeves
Tonal print design — dark grey on black, light grey on white — for a refined, understated effect
Crew neckline with a clean, ribbed collar finish
Long sleeves with the graphic continuing onto the sleeve panels
Slim, fitted silhouette suited to a range of body types
Available in sizes S through XL with a consistent fit across the range
Fit & Styling
This tee is cut in a slim, body-skimming fit that works well layered under an open jacket or worn on its own. The crew neck and long sleeves make it a versatile layering piece for spring and autumn. Pair it with slim jeans or chinos and clean sneakers to let the graphic do the talking. The tonal colorways keep the look polished rather than loud, making it easy to style into casual or smart-casual outfits.
Product Details
Constructed from 100% cotton jersey, this long sleeve graphic tee offers a soft, breathable hand feel with enough structure to hold its shape through regular wear. The all-over print is applied to the finished garment for seamless graphic continuity across seams and sleeves. Available in Black and White. Sizes S, M, L, and XL.
Size Guide
Use the measurements below as a guide and compare them with a similar item you own.
Size
Length (cm)
Chest (cm)
Shoulder (cm)
Sleeve (cm)
S
63
96
43
61
M
65
100
45
63
L
67
104
47
65
XL
69
108
49
67
How to Find Your Perfect Size — Every Time
How to Find Your Perfect Size — Every Time
Struggling to pick a size online? Here's a simple trick: instead of guessing, use a piece of clothing you already own — and love the fit of — as your reference point.
Step 1: Pick Your Reference Item Think of a T-shirt you've bought before that fit you perfectly. Find that order and pull up its size chart.
Step 2: Focus on Two Key Measurements For streetwear-style tees, two numbers matter most:
Chest width— too narrow and it'll feel tight
Length— too long and it'll look sloppy
💡 Tip:Size charts sometimes list "Chest" as theflat-lay widthinstead of the full circumference. Here's how to tell the difference:
Large number(e.g., 49in / 124cm+) → likely the actual chest circumference
Small number(e.g., 24in / 62cm) → likely the flat width (garment laid flat and measured edge to edge)
Step 3: Note Your Ideal Numbers Write down the chest and length measurements from your best-fitting shirt. Care about sleeve length or shoulder width too? Note those down as well.
Step 4: Match to Our Size Chart Now check Seakoff's size chart and pick the size whose measurements are closest to your notes. That's it — no more guessing.
Works for Everything This same method applies to hoodies, sweaters, jackets, and more. Do it once, and you'll be able to shop confidently, anywhere — every time.
