Calvin Klein CK L Hiker Rnr Knit Sn62 - Black - Trainers - UK 8

The 'Rnr Knit' likely refers to the specific knit technology used in the upper, emphasizing its breathable and flexible properties, often associated with running or casual sneaker designs.

While the knit upper offers breathability, these trainers are primarily designed for casual wear and light activity. They may not provide the specialized support and cushioning required for intensive running.

Refer to the Calvin Klein sizing chart provided with the product or online. It's recommended to measure your foot length in centimeters or inches and compare it to the UK size guide.

It is generally not recommended to machine wash knit trainers as it can damage the material, sole, and adhesive. Hand washing with mild soap and water is the preferred method.

Warranty information varies by retailer and region. Please check the product packaging or the retailer's website for specific warranty details.

The available colors can vary. This guide focuses on the black variant (UK 8). Please check with retailers for other color options in the CK L Hiker Rnr Knit series.

The hiker silhouette typically incorporates a more robust sole with deeper treads for better grip and a slightly more rugged aesthetic, often seen in outdoor footwear. This is blended with the comfort of a modern trainer in this design.

Ensure you are comparing your foot measurement to the UK sizing guide. If still uncomfortable, consider trying a different size or consulting the brand's sizing chart.

For minor snags, carefully try to tuck the loose thread back into the knit using a needle. Avoid pulling on the snagged thread.

Ensure you used a mild soap and avoided harsh chemicals. Always air dry away from direct sunlight or heat, which can cause fading or damage.