Bamboo Rib Knit Fabric for Underwear, Loungewear and Casual Apparel
Bamboo rib knit fabric is widely used for T-shirts, casual wear, children's clothing, underwear, lightweight sportswear, thermal base layers and homewear. Its soft hand feel, stretch and moisture management make it especially suitable for close-to-skin garments.
| Fabric Specifications | |||
|---|---|---|---|
| Material | 94% Bamboo Fiber / 6% Spandex | Fabric Structure | 1×1 Rib Knit / 2×2 Rib Knit |
| Weight (GSM) | 200–260 gsm | Width | 145–175 cm |
| Yarn Count | 40S Bamboo Yarn | Knitting Gauge | 18–24 GG |
| Elasticity | Medium to High Stretch | Fabric Finish | Dyed, Softened, Optional Brushed Finish |
| Color Options | Custom Dyed Colors Available | Typical Applications | Underwear, Base Layers, Loungewear, T-Shirts |
| MOQ | 300–500 kg per Color | Available Structure | Fine Rib, Wide Rib, Vertical Rib Texture |
Product Overview & Key Features
Bamboo rib knit fabric is produced with a rib knitting structure that creates vertical texture and natural stretch. Both 1×1 and 2×2 rib constructions are commonly available, offering different levels of elasticity and fabric appearance. The bamboo fiber content gives the fabric a soft, smooth hand feel with excellent breathability and moisture absorption, while the added spandex improves recovery and shape retention.
With a typical weight range of 200–260 gsm, this fabric is suitable for close-fitting garments that require comfort and flexibility. It performs well in underwear, thermal tops, fitted T-shirts, children’s wear and lightweight lounge garments. The rib construction also helps the fabric maintain structure while remaining comfortable for everyday wear and repeated washing.
Key Features
- Soft and breathable bamboo-based fabric
- 1×1 and 2×2 rib knit structures available
- Good stretch and recovery from added spandex
- Suitable for close-fitting and next-to-skin garments
- Moisture-absorbing and comfortable for daily wear
- Available in medium-weight 200–260 gsm constructions
- Ideal for underwear, loungewear, T-shirts and children’s apparel
Customization Options
- Fabric weight customization from 180–300 gsm
- 1×1, 2×2 or customized rib structure selection
- Bamboo/spandex ratio adjustment
- Yarn count selection such as 30S, 40S or blended yarns
- Custom fabric width adjustment
- Reactive dyeing and piece dyeing options
- Printing compatibility for digital or screen printing
- Brushed, enzyme-washed or softened finishing
- Anti-pilling and anti-shrinkage treatment
- Custom color development based on Pantone references




