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.
This oversized washed pullover jacket blends vintage American sportswear aesthetics with a relaxed, unstructured silhouette. Featuring a spread polo collar with a V-notch opening, elasticated hem and cuffs, and a front kangaroo-style pocket, it delivers the laid-back energy of a classic training top with the structure of a lightweight outerwear piece. Available in washed blue and washed black, each colorway carries a deliberately faded, lived-in finish that adds depth to the fabric.
Product Highlights
Washed fabric finish for a vintage, broken-in look straight out of the box
Polo collar with open V-notch — no zipper or buttons needed for easy on/off
Elasticated hem and cuffs for a relaxed, blouson-style silhouette
Tonal shield logo graphic and "97" sleeve print inspired by retro athletic wear
Front split kangaroo pocket for casual hand storage
Unisex-friendly oversized cut suitable for layering over tees or hoodies
Fit & Styling
This jacket is cut with a generous, boxy oversized fit — the chest measurement runs from 144 cm at size M up to 156 cm at 2XL, making it ideal for a relaxed layered look. The elasticated hem creates a blouson effect that sits at the hip. Pair it with straight-leg trousers or cargo pants for a streetwear-influenced outfit, or wear it over a graphic tee for a casual training-inspired look. The polo collar keeps the neckline clean and structured without feeling formal. Refer to the size chart: M fits height 155–165 cm, L fits 165–170 cm, XL fits 170–175 cm, and 2XL fits 175–190 cm.
Product Details
Style: TP104 Washed Pullover Training Jacket. Shell fabric: 55% cotton, 45% polyester. Lining: 100% polyester. Colors: Washed Blue, Washed Black. Sizes: M, L, XL, 2XL. All measurements are in centimeters; hand-measured with a tolerance of 1–3 cm.
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)
Height (cm)
Weight (jin)
M
67
144
62
58
155–165
80–130
L
69
148
63
59
165–170
130–150
XL
71
152
64
60
170–175
150–170
2XL
73
156
65
61
175–190
170–200
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.
