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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 laid-back streetwear essential, this men's long-sleeve crew neck tee pairs a classic off-white and grey fine-stripe base with a bold retro-style graphic on the chest. The distressed "World Cup Kick" bear mascot print, rendered in navy, red, blue, and green, gives the shirt a vintage sports feel that works equally well for casual outings, weekend hangs, or layered street looks.
Product Highlights
Fine horizontal stripe pattern in off-white and grey throughout the body and sleeves
Distressed retro cartoon bear soccer graphic printed on the chest front
"World Cup Kick / Retro Goal" lettering adds a nostalgic sports-culture edge
Mock-neck ribbed collar for a slightly elevated, structured silhouette
Long sleeves with ribbed cuffs for a clean, fitted finish
Plain back keeps the look versatile and easy to style
Fit & Styling
This tee is cut in a relaxed, slightly oversized fit with a set-in sleeve construction (插肩袖 raglan-style shoulder). The generous chest measurement makes it comfortable to wear on its own or layered under an open jacket or overshirt. Pair it with slim jeans or cargo pants and sneakers for a casual streetwear look. The neutral off-white stripe base keeps it easy to coordinate with most wardrobe staples. Refer to the size chart: M (length 65 cm, chest 108 cm, sleeve 60 cm), L (length 67 cm, chest 112 cm, sleeve 61 cm), XL (length 69 cm, chest 116 cm, sleeve 62 cm).
Product Details
Brand: BLACKE78. Color: Off-White / Grey Stripe. Neckline: Ribbed mock crew neck. Sleeve: Long sleeve with ribbed cuffs. Graphic: Distressed retro cartoon bear soccer print. Fabric composition: 80% Cotton, 20% Polyester, giving the fabric a soft, slightly textured hand feel consistent with the visible knit stripe construction.
Size Guide
Use the measurements below as a guide and compare them with a similar item you own.
Size
Length (cm)
Chest (cm)
Shoulder
Sleeve (cm)
M
65
108
Raglan
60
L
67
112
Raglan
61
XL
69
116
Raglan
62
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.