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 bold American streetwear-inspired long sleeve shirt built on a textured waffle-knit fabric. The front features a large monochrome photo-print graphic of an open mouth with a blue glitch-style "Show Me Your Teeth" slogan, giving it a raw, underground rock and subculture edge. A contrasting black ribbed crew neck collar adds a clean finishing detail against the off-white body.
Product Highlights
Textured waffle-knit construction for added visual depth and breathability
Oversized monochrome photo graphic with blue "Show Me Your Teeth" slogan print on the chest
Contrasting black ribbed crew neck collar for a ringer-style accent
Relaxed, boxy silhouette suitable for layering or wearing solo
Clean, plain back for a versatile, understated reverse look
Available in sizes M through XXL with generous chest and shoulder measurements
Fit & Styling
This shirt fits with a relaxed, boxy cut — the chest measures 120 cm at size M, making it ideal for an oversized streetwear look. Pair it with straight-leg or wide-leg denim, cargo pants, or layered under an open jacket for a rock-influenced street style. The graphic placement sits centrally on the chest for maximum visual impact. Best worn as a statement piece in casual or creative settings.
Product Details
Color: White with black collar. Fabric: 60% Cotton, 40% Polyester waffle-knit jersey. Long sleeves. Crew neck with contrasting ribbed collar. Screen-printed graphic on front chest. Plain back. Sizes available: M, L, XL, XXL. Measurements are taken flat; allow 1–3 cm variance.
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
68
120
63
58
L
70
124
64
59
XL
72
128
65
60
XXL
74
132
66
61
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.
