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.
These relaxed straight-leg sweatpants bring a clean athletic aesthetic to everyday casual wear. Featuring bold diagonal three-stripe detailing near the hem, an elasticated drawstring waist, and side slash pockets, they deliver a laid-back American streetwear look in a roomy, comfortable silhouette. Available in Black and Light Grey, and in two fabric weights — 350g and 400g — so you can choose the right option for your climate and season.
Product Highlights
Diagonal three-stripe graphic near the lower leg for a sporty, street-ready look
Elasticated waistband with adjustable drawstring for a secure, customisable fit
Wide straight-leg cut with a relaxed, roomy silhouette throughout
Side slash pockets for everyday carry convenience
Available in two fabric weights: 350g (lighter) and 400g (heavier) for seasonal versatility
Zip hem adjuster at the ankle for optional leg opening customisation
Fit & Styling
The straight-leg cut sits comfortably at the natural waist and falls with a wide, relaxed leg from hip to ankle — ideal for those who prefer an oversized or unrestrictive fit. The pants are styled well with chunky sneakers, boots, or casual trainers. Pair with a fitted tee or cropped sweatshirt to balance the volume of the leg. The three-stripe detail adds visual interest without overwhelming the clean overall silhouette. Refer to the size chart: Size S measures 105 cm in length with a 70 cm waist; Size M is 107 cm long with a 74 cm waist; Size L is 109 cm long with a 78 cm waist; Size XL is 111 cm long with an 82 cm waist.
Product Details
Fabric composition: approximately 80% Cotton, 20% Polyester fleece construction. Available in two weights — 350g for a lighter feel and 400g for added warmth and structure. Colours: Black and Light Grey Marl. Sizes: S, M, L, XL. Features include an elasticated drawstring waist, side pockets, diagonal three-stripe lower-leg detailing, and zip ankle adjusters.
Size Guide
Use the measurements below as a guide and compare them with a similar item you own.
Size
Length (cm)
Hip (cm)
Waist (cm)
S
105
105
70
M
107
109
74
L
109
113
78
XL
111
117
82
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.
