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 Structured Panel Zip-Up Hoodie is built around a minimalist silhouette elevated by precisely placed panelled seam lines. These angular seam details run across the chest and shoulders, creating a sculpted, dimensional look that sets it apart from standard zip-up hoodies. Available in light grey marl and black, both colourways deliver a versatile, refined finish suited to modern streetwear wardrobes.
Designed for Comfort and Everyday Wear
Crafted from a cotton-rich athletic blend, this hoodie offers a soft, comfortable feel against the skin. The spacious hood sits with a clean drape, while the smooth zip-front closure allows for easy layering. Discreet angled side pockets add functional detail without disrupting the clean lines of the garment. Ribbed cuffs and hem provide a neat, fitted finish at the edges.
How to Style It
The structured panelling and tonal design make this hoodie an easy layer over joggers, straight-leg trousers, or denim. Wear it zipped up as a standalone piece or open over a fitted tee for a relaxed streetwear look. The neutral colourways pair effortlessly with most casual and smart-casual outfits.
Size Guide
Available in M, L, XL, and 2XL. Measurements are provided in both inches and centimetres. M: Length 25¼ in (64 cm), Chest 50⅜ in (128 cm), Shoulder 24¾ in (63 cm), Sleeve 23¼ in (59 cm). L: Length 26 in (66 cm), Chest 52 in (132 cm), Shoulder 25¼ in (64 cm), Sleeve 23⅝ in (60 cm). XL: Length 26¾ in (68 cm), Chest 53½ in (136 cm), Shoulder 25⅝ in (65 cm), Sleeve 24 in (61 cm). 2XL: Length 27½ in (70 cm), Chest 55⅛ in (140 cm), Shoulder 26 in (66 cm), Sleeve 24⅜ in (62 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.
