For basketball fans looking to purchase authentic Giannis Antetokounmpo jerseys at wholesale prices, China's 1688 platform offers incredible deals. Since 1688 doesn't ship internationally, using a CSSBuy proxy serviceproduct spreadsheet
Understanding CSSBuy's Role
CSSBuy functions as a China-based forwarder that purchases products on your behalf from domestic Chinese websites, stores them in their warehouse, then ships internationally. Compared to competitors, CSSBuy offers:
- Lower service fees (typically 5% of item cost)
 - Consolidation of multiple purchases
 - QC photos before international shipping
 
Finding Authentic Giannis Jerseys on 1688
The pre-compiled spreadsheetGiannis Antetokounmpo Jersey 进口杜比材料" where "杜比" refers to MLB/NBA authentic materials.
Step-by-Step Purchase Process:
- Select desired jersey version from the spreadsheet (Home/Away/Throwback)
 - Note the 1688 product ID (usually appears in the URL as "xxxx.html")
 - Create CSSBuy account and paste 1688 product link into their order form
 - Input your specific requirements (size/quantity/color)
 - Choose domestic shipping option (free or paid Express)
 - Wait for QC photos in CSSBuy's warehouse
 - Select international shipping method (DHL, UPS, etc.)
 - Complete final payment and await delivery
 
Important Shopping Considerations
| Aspect | Straight from 1688 | With CSSBuy | 
|---|---|---|
| Return Policy | 7-day returns possible | 90-day storage flexible return | 
| Seller Communication | Mandarin only | English support | 
| Lost Packages | Ownership risk | Warehouse confirmation process | 
Shipping Cost Calculations
Jerseys below 200g benefit from surface liner options, while multiple jerseys should be vacuum-sealed to reduce volumetric weight. Estimated Royal Mail costs for 1 jersey:
- Sal liner: $15 (40-60 days)
 - EUB: $22 (15-20 days)
 - DHL: $40 (3-5 business days)
 
For budget shoppers, wait times present opportunity - CSSBuy sometimes opens special consolidated shipments that lower individual freight costs by 30% when grouped with other users' orders. Our curated jersey selection spreadsheet, strategies discussed above provide competitive pricing often beating domestic markups by 40-300% while maintaining quality control through your proxy shopping partners like CSSBuy’s reliable China liaison specialists.
Disclaimer: This article reflects CSSBuy August 2024 Update (C195XUX updated interface with automatic weight reservation improvements).