Fleece Interlock Super Stretch Fabric

PRO-850 Sportek Super Stretch Fleece Interlock Fabric is a warm, flexible performance textile designed for cold-weather garments that need comfort, recovery, and dependable movement. The soft brushed fleece surface and interlock construction create a cozy hand-feel with balanced warmth and breathability, while the 4-way stretch helps support active motion for outerwear, training layers, and performance apparel. With a clean PFP white option for sublimation and classic black for versatile styling, this fabric is a strong choice for makers who need insulation without sacrificing stretch.

Ideal for layering pieces and athletic cold-weather projects, this fleece interlock works well for ski wear, sportswear tops, leggings, arm sleeves, and other garments where warmth and mobility matter. The fabric’s performance blend and stretch recovery make it suitable for designs that need to move with the body while maintaining a polished finish.

• 78% polyester / 22% spandex performance fleece blend
• 4-way stretch for comfort and mobility
• 250 GSM weight
• Width: 58–60 inches
• Soft brushed fleece interlock structure
• PFP-ready white option for sublimation printing
• Designed for activewear, sportswear, outerwear, ski wear, and cold-weather layering

Use it for warm-up jackets, fitted pullovers, performance leggings, and other cold-weather apparel that needs stretch, softness, and reliable coverage. The color card option is also available for planning and matching production colors.