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.
A relaxed, street-ready take on the classic button-down, this men's plaid long-sleeve shirt features a fine micro-check woven fabric, oversized silhouette, and distinctive large cream-toned buttons that give it an individualistic, niche-design edge. Available in a warm brown-toned check and a rich navy blue check, it transitions effortlessly from casual weekend wear to layered autumn and spring outfits.
Product Highlights
Fine micro-check woven pattern in two colorways: brown-toned and navy blue
Oversized, relaxed fit with a dropped shoulder for a contemporary streetwear silhouette
Distinctive large cream buttons running down the full front placket
Spread collar with a subtle irregular lapel detail for a unique design touch
Left chest patch pocket with embroidered script logo
Patch label on the back collar yoke for a clean branded finish
Fit & Styling
This shirt is cut with an intentionally oversized, boxy fit — ideal for wearing untucked over slim trousers, joggers, or denim. The relaxed shoulder and generous chest measurement make it comfortable as a standalone top or layered open over a plain tee. The micro-check print keeps the look polished enough for smart-casual settings while the large buttons and irregular collar add personality. Size M measures 67 cm in length, 122 cm chest, 49 cm shoulder width, and 61 cm sleeve length; size up if you prefer an even more relaxed drape.
Product Details
Fabric composition: 100% Cotton woven fabric. The lightweight plain-weave construction gives the shirt a crisp hand feel with natural breathability, making it well-suited for spring and autumn wear. Long sleeves with single-button barrel cuffs. Full front button closure. Brand label at inner collar. Available in sizes M, L, and XL.
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)
M
67
122
49
61
L
69
126
50
62
XL
71
130
51
63
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.
