Smart Buy Option
$201
USD
- 100% authenticity guaranteed
- Direct dispatch from Korea
- Tracked international shipping
Details & Care
Product Code: 88275015
Details
| Material | 100% nylon |
|---|---|
| Color | Black; Double Logo Black; Navy |
| Model No | SZ-J004-051-1; SZ-J029-051-1; SZ-J004-051-2 |
| Lining | Double Logo version has no lining printing |
Size & Fit
| Size | Back Length | Shoulder | Chest | Sleeve Length |
|---|---|---|---|---|
| S | 70.0 cm | 47.0 cm | 57.0 cm | 64.0 cm |
| M | 72.0 cm | 50.0 cm | 61.0 cm | 65.0 cm |
| L | 74.0 cm | 53.0 cm | 65.0 cm | 66.0 cm |
| XL | 76.0 cm | 56.0 cm | 69.0 cm | 67.0 cm |
| XXL | 78.0 cm | 59.0 cm | 73.0 cm | 68.0 cm |
📏 SIZE GUIDE — PLEASE READ
✓ This chart is a general guide only.
✓ Actual sizing may vary by brand and item.
✉ Please contact us to confirm your exact size before placing an order.

Shipping & Returns
Worldwide Shipping
Shipping
-
Free express shippingFedEx / DHL from Seoul to 100+ countries, with tracking on every order.
-
Duties & taxes includedCalculated at checkout and included in your total (DDP). Nothing to pay on delivery.
- STEP 01SourcingSecured from the partner seller · 2–4 business days
- STEP 02Hub inspectionAuthentication & condition check in Seoul · 1–2 business days
- STEP 03International dispatchTypically within 5–7 business days of purchase
- STEP 04DeliveryUsually 5–10 business days after dispatch
Return Policy
Returns & Refunds
-
7-day returnsRequest within 7 days of delivery (calendar days) from your order history or at help@mustit.co.kr.
-
Defective, wrong or counterfeit — freeWe cover all shipping costs in both directions.
-
Change of mind — US $98Round-trip international shipping, deducted from your refund once per return shipment.
-
Refund within 10 business daysAfter the item passes inspection at our Seoul hub, to your original payment method.
- Free cancellation any time before international dispatch.
- We arrange the return: prepaid label, FedEx/DHL pickup and return customs paperwork.
- No exchanges — please return the item and place a new order.
Not returnable: items used, damaged or altered by the customer; items missing tags, authenticity cards, box, dust bag or other accessories; hygiene-sensitive items once worn or unsealed; made-to-order items. Import duties and taxes paid to customs are not refunded by us.