Calvin Klein Flip Flops - Black - UK 9

The upper of these flip flops is made from polyester, and they feature a durable sole.

While they can be worn around water, they are not designed for swimming. They are best suited for casual wear near water environments like beaches or pools.

Use a damp cloth to wipe away dirt and mud. For stubborn marks, a mild soap can be used, followed by wiping with a clean, damp cloth. Allow them to air dry completely.

No, these flip flops are designed for casual wear and do not provide the support or protection needed for sports activities.

The product information states the sole is durable and designed for reliable traction, but does not specify the exact material composition.

Yes, Calvin Klein Flip Flops are available in various sizes. This guide specifically covers the UK 9 size.

They are water-resistant to the extent that they can get wet, but they are not fully waterproof. Prolonged submersion is not recommended, and they should be dried properly after getting wet.

Flip flops are designed for a specific fit. If the size is incorrect, consider exchanging for a different size. Ensure the thong strap is correctly positioned between the toes.

Ensure the sole and the surface you are walking on are clean and dry. If the issue persists, the texture of the sole may offer limited grip on exceptionally smooth or wet surfaces.

New polyester materials can sometimes feel a bit stiff. Wear them for short periods to break them in. Exposure to warm water (e.g., during a shower) can sometimes help soften the material, but ensure they dry thoroughly afterward.