On Core T-Shirt - Grey - XL

The t-shirt is crafted from a blend of soft organic cotton and recycled polyester. Specific material composition may vary slightly by colorway, but generally includes 100% organic cotton or a mix like 92% Recycled Polyester/8% Elastane.

Refer to the size chart provided by On Running, or compare with a t-shirt you own that fits well. The product description notes that a model with a 37" chest wore a size medium.

The Core T-Shirt is best suited for light to moderate activities due to its comfort and breathability. For high-intensity workouts, you might prefer technical performance fabrics designed for sweat-wicking.

Yes, absolutely. Its classic design and comfortable material make it perfect for everyday casual wear, pairing well with jeans or shorts.

Machine wash cold with similar colors. Avoid bleach and tumble dry on low heat or hang dry. Always check the specific care label on the garment.

Yes, the On Core T-Shirt is available in various colorways, including Grey, White, and Black, among others.

The t-shirt weighs approximately 217 grams, making it feel light and comfortable to wear.

Ensure you are washing in cold water and tumble drying on a low heat setting, or air drying. Avoid high heat which can cause shrinkage in cotton blends.

Wash the garment inside out with like colors and use a mild detergent. Avoid direct sunlight for extended periods when drying.

Inspect the stitching. Minor issues may be repairable with a needle and thread. For significant damage, consider professional repair or replacement.

Use a fabric softener during the wash cycle, or try line drying instead of tumble drying, which can sometimes make fabrics feel stiffer.