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.
A bold streetwear statement piece, this oversized rugby polo shirt fuses American sportswear heritage with post-apocalyptic distressed aesthetics. The washed and dyed fabric gives each piece a uniquely aged, worn-in look, while the contrast two-tone colorblocking — dark navy/black on the front and deep red on the back — creates a striking visual split. A large embroidered crest badge, printed "PROTECT SMK / PLAN 0%" slogan, and a number "5" graphic on the back complete the heavy-detail design language.
Product Highlights
Faux double-layer construction: short-sleeve polo shell over long-sleeve underlayer for a layered look in one piece
Acid-wash and dirty-dye treatment for a vintage, worn-in distressed finish
Embroidered crown crest badge on the chest for premium detailing
Contrast colorblock design: dark front body with deep red back panel and diamond-stitch quilting graphic
Polo collar with button placket for a sporty, structured neckline
Oversized boxy silhouette with dropped shoulders for a relaxed, streetwear-ready fit
Fit & Styling
This piece is cut with an intentionally oversized, boxy silhouette and dropped shoulders — size up is not needed. Pair it with wide-leg cargo pants or distressed denim for a full streetwear look. The layered sleeve detail means no extra layering is required. Works well with chunky sneakers, headphones around the neck, or a cap for an urban, editorial aesthetic. Best suited for those who prefer a relaxed, statement-driven fit.
Product Details
Material: approximately 85% Cotton, 15% Polyester. Fabric is garment-washed and treated for a distressed, faded finish. Features a polo collar, button placket, faux-layered long sleeves, embroidered chest badge, screen-printed front slogan, and back number graphic. Available in two colorways: Navy/Red and Black/Navy. Sizes available: M, L, XL. Note: measurements are taken by hand; a tolerance of up to 2 cm is normal.
Size Guide
Use the measurements below as a guide and compare them with a similar item you own.
Size
Chest Width (cm)
Length (cm)
Shoulder (cm)
Sleeve Length (cm)
M
62
72
19
58
L
63
74
21
60
XL
65
76
23
62
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.
