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 McCann Brothers 5X Layered Tee brings bold motorsport energy to everyday streetwear. The front features a large distressed 5X star graphic alongside the McCann Brothers branding, a vintage-worn finish, and a motivational slogan — "Action is the ladder to success, the more actions you take, the higher you climb." Available in a washed grey tie-dye and a faded black colorway, both designed to deliver that authentic worn-in aesthetic from day one.
Layered Look, Single Piece Ease
The double-sleeve illusion design creates the appearance of a layered short-sleeve tee worn over a long-sleeve base, giving you a styled, intentional look without the bulk of actual layering. The relaxed oversized silhouette and ribbed crewneck keep the fit comfortable and versatile, pairing easily with cargo pants, wide-leg denim, or athletic shorts for a complete Y2K motorsport outfit.
Everyday Comfort in 100% Cotton
Built from 100% cotton, this tee offers a soft hand feel and breathable wear throughout the day. The distressed typography and all-over vintage wash give each piece a lived-in character that holds up to regular use. Sleeve and chest branding details add extra dimension to the overall design.
Size Guide
M: Length 28⅜ in (72 cm) | Chest 44⅞ in (114 cm) | Sleeve 24 in (61 cm) | Shoulder 22 in (56 cm) L: Length 29⅛ in (74 cm) | Chest 46½ in (118 cm) | Sleeve 24⅜ in (62 cm) | Shoulder 22⅞ in (58 cm) XL: Length 29⅞ in (76 cm) | Chest 48 in (122 cm) | Sleeve 24¾ in (63 cm) | Shoulder 23⅝ in (60 cm) XXL: Length 30¾ in (78 cm) | Chest 49⅝ in (126 cm) | Sleeve 25¼ in (64 cm) | Shoulder 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.
