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USA & Canada: 7–12 business days
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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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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 fusion of acid-washed fleece and flannel plaid, this oversized zip-up hoodie from Extreme Cause blends American streetwear attitude with a vintage rock aesthetic. The body is constructed from a heavyweight washed cotton fleece in either charcoal grey or washed black, while the sleeves, hood lining, and front kangaroo pocket panel are cut from a contrasting plaid flannel — creating a striking two-material patchwork silhouette. Exposed seam lines trace geometric shapes across the chest and back, adding structural visual interest that sets this piece apart from a standard hoodie.
Product Highlights
Mixed-material construction: washed fleece body with plaid flannel sleeves, hood, and pocket panel
Full-length front zip closure with ribbed cuffs and hem band for a bomber-inspired finish
Oversized fit with dropped shoulders and voluminous balloon sleeves for a relaxed, layered look
Exposed contrast stitching and geometric seam detailing across chest and back panels
Available in two colorways: washed charcoal grey with black-white plaid, and washed black with navy-blue plaid
Large front kangaroo pocket with plaid fabric inset for functional storage and design continuity
Fit & Styling
This hoodie is cut with a deliberately oversized silhouette — the chest measurement starts at 124 cm in size S, making it ideal for a relaxed or layered fit. It works well over a basic tee or long-sleeve shirt and pairs naturally with straight-leg or wide-leg trousers, cargo pants, or dark denim. The bomber-style ribbed hem keeps the volume controlled at the waist. Customers who prefer a closer fit may wish to size down; those who want maximum drape can size up. The washed finish gives the fleece panels a lived-in, vintage feel that softens with wear.
Product Details
Brand: Extreme Cause. Material: approximately 65% Cotton, 35% Polyester fleece body with woven cotton flannel plaid panels. Closure: full-length metal zip. Features: hood, ribbed cuffs, ribbed hem band, kangaroo pocket. Available sizes: S, M, L, XL. Available colors: Grey (washed charcoal with black-white plaid), Black (washed black with navy-blue plaid). All measurements are garment measurements taken flat.
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)
S
67
124
50
66
M
69
128
51
67
L
71
132
52
68
XL
73
136
53
69
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.
