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.
The SEAKOFF Heritage Club Performance Jersey fuses classic American football aesthetics with modern streetwear sensibility. The front features a bold crest-style graphic combining layered typography, star accents, and a shield emblem, giving the jersey an authentic vintage sports club feel. The back displays oversized varsity numbering and a clean name plate, completing the athletic look from every angle.
Design Details That Set It Apart
Crafted from breathable performance mesh fabric, this jersey keeps you comfortable whether you're wearing it on the go or styling it for a casual outing. The V-neck collar is finished with a clean red ribbed trim, while the sleeves and hem feature woven-style chevron stripe detailing in red, gold, and navy. The relaxed athletic fit sits comfortably without being boxy, making it easy to layer or wear solo.
How to Style It
Pair this jersey with wide-leg cargo pants and chunky sneakers for a bold streetwear look, or throw it over a long-sleeve tee for a layered vintage-inspired outfit. The cream base and red-gold color palette make it versatile enough to build multiple fits around.
Size Guide
Size
Length
Bust
Shoulder
Sleeve
M
28 in / 72 cm
45 in / 116 cm
20 in / 51 cm
8 in / 21 cm
L
29 in / 74 cm
47 in / 120 cm
20 in / 52 cm
8 in / 22 cm
XL
29 in / 76 cm
48 in / 124 cm
20 in / 53 cm
9 in / 23 cm
2XL
30 in / 78 cm
50 in / 128 cm
21 in / 54 cm
9 in / 24 cm
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.
