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.
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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 sport-inspired knit sweater that blends vintage athletic aesthetics with relaxed, campus-ready styling. Constructed in an open-knit mesh fabric with bold black vertical stripe panels and dual racing stripes along the raglan sleeves, this piece reads like a classic football jersey reimagined as a cozy knit top. The half-open Henley neckline with three buttons adds a casual, laid-back finish, while embroidered logo patches on the chest give it an authentic varsity character.
Product Highlights
Open-knit mesh construction throughout the body and sleeves for a breathable, textured look
Dual black racing stripes along raglan sleeves — a signature athletic design detail
Half-open Henley neckline with three-button placket for easy on/off styling
Vertical stripe paneling on front and back echoes classic football jersey design
Ribbed cuffs and hem for a clean, structured finish
Embroidered logo patches on chest add a retro varsity touch
Fit & Styling
This sweater is cut in a relaxed, slightly oversized silhouette that works well as a unisex or couples piece. The boxy fit sits comfortably over a fitted tee or long-sleeve base layer. Style it with straight-leg jeans or wide-leg trousers for a casual campus look, or layer it over a collared shirt for a preppy athletic vibe. The white and black colorway keeps it versatile across seasons. Refer to the size chart: M fits height 160–165 cm / 50–55 kg, L fits 165–170 cm / 55–60 kg, XL fits 170–175 cm / 60–70 kg.
Product Details
Material: 80% Acrylic, 20% Nylon — a lightweight, shape-retaining knit blend suited to the open-mesh construction. Color: Off-White / Black. Neckline: Henley with button placket. Sleeve: Raglan long sleeve with ribbed cuffs. Hem: Ribbed. Pattern: Open-knit mesh with vertical stripe panels and dual sleeve stripes. Fit: Relaxed / Oversized. Available in M, L, XL. Note: All measurements are hand-measured; a tolerance of ±2 cm is normal.
Size Guide
Use the measurements below as a guide and compare them with a similar item you own.
Size
Length (cm)
Hem (cm)
Chest (cm)
Sleeve (cm)
Height (cm)
Weight (kg)
M
62
106
120
73.5
160–165
50–55
L
64
110
124
75
165–170
55–60
XL
66
114
128
76.5
170–175
60–70
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.
