On Sweat Pants - Black - Size: 10

The sweatpants are primarily made of 82% Recycled Polyester, 13% Lyocell, and 5% Elastane, emphasizing sustainability and comfort.

While comfortable and breathable, they are best suited for recovery, light activities, and casual wear rather than high-intensity training.

Consult the On Running sizing chart provided. The adjustable waistband allows for some flexibility, but selecting the correct size based on measurements is recommended.

The knee darts are incorporated to help retain the shape of the sweatpants, ensuring a better fit and appearance over time.

Yes, the hidden side pocket with a concealed zipper is designed to securely hold small essentials like a phone, keys, or cards.

Always refer to the care label. Typically, gentle machine wash in cold water and tumble dry on low is advised to preserve the fabric and fit.

Ensure the drawstring channels are free of debris. If knotted, carefully untangle it. Avoid washing with items that might snag the drawstring.

Check care label instructions. Avoid harsh detergents and high heat drying. Consider air-drying or tumble drying on a low setting.

Gently try to work the zipper back and forth. A small amount of graphite from a pencil applied to the teeth can help lubricate it. Avoid forcing the zipper.