When sourcing T-shirts for B2B orders, one of the most critical specifications you'll encounter is GSM (Grams per Square Meter). This metric measures fabric weight and directly impacts the feel, durability, and perceived quality of the finished garment. For Southeast Asian exporters selling on Alibaba.com, understanding GSM classifications helps you position products correctly and communicate value to international buyers.
- Lightweight (130-190 GSM): Thin, breathable, ideal for summer wear and layering
- Midweight (200-290 GSM): Balanced comfort and durability, suitable for all-season wear
- Heavyweight (300+ GSM): Thick, structured, premium feel for cold weather or workwear [1]
220gsm sits comfortably in the midweight category, making it one of the most versatile choices for B2B buyers. According to industry guides from Tapstitch and Athleisure Basics, this weight range offers the sweet spot between comfort and durability—thick enough to feel substantial and hold prints well, but not so heavy that it becomes uncomfortable in warm climates [1][2].
GSM Comparison: Which Fabric Weight Suits Your Target Market?
| GSM Range | Classification | Best For | Price Positioning | Common Use Cases |
|---|---|---|---|---|
| 130-160 GSM | Lightweight | Summer wear, layering, budget markets | Entry-level pricing | Promotional tees, undershirts, warm climate basics |
| 160-190 GSM | Regular Weight | Year-round basics, mass market | Mid-range pricing | Standard retail T-shirts, corporate uniforms |
| 200-240 GSM | Mid-to-Heavyweight | Premium everyday wear, printing blanks | Premium pricing | Streetwear, private label, screen printing |
| 250-300 GSM | Heavyweight | Cold weather, workwear, luxury positioning | High-end pricing | Oversized fashion, workwear, winter layering |
| 300+ GSM | Ultra-Heavyweight | Niche markets, extreme durability | Luxury pricing | Specialty workwear, collector items |
For Southeast Asian suppliers targeting global markets through Alibaba.com, 220gsm cotton T-shirts offer several strategic advantages. The fabric weight is heavy enough to justify premium pricing while remaining suitable for most climates. This makes it particularly attractive for buyers in Europe, North America, and the Middle East who seek quality basics that can be worn year-round or used as printing blanks for custom designs.

