For those just learning to inline skate, or casual skaters who only occasionally enjoy a spin, the Playlife Cloud is a great option. You'll get a functional, high-quality skate. When it comes to inline skating, fit and comfort are key, and the Cloud delivers. Extra comfort and a quick start: The Playlife Cloud skate features a soft boot with an EVA insole, which provides extra comfort and prevents blisters. This soft boot skate has nylon, synthetic leather, and EVA padding for a secure fit, while the polypropylene outer protects the foot from abrasions and bumps. The buckle, hook-and-loop closure, and lace closure ensure you'll be on your way quickly! Playlife wheels: The wheels are one of the most important parts of your inline skates; they can drastically change your skating experience. The Cloud skate is equipped with Playlife wheels. They have a wheel hardness of 82A. This allows you to skate longer distances on good surfaces. The wheels have a diameter of 84mm (sizes 37-40 use 80mm wheels). General specifications: Color: Black, White Gender: Unisex Insole material: EVA insole Outsole material: Synthetic leather Upper material: Polypropylene Lining material: EVA padding Shoe type: Softboot Closure type: Hook and loop, micro adjustable buckle, standard laces Ventilation: Medium Adjustable: No Size: 39 Frame specifications: Model: Cloud Frame material: Aluminum Frame wheelbase: 271mm (10.7 inches) Wheel specifications: Model: Playlife Wheel hardness: 82A Wheel diameter: 80mm Wheel width: 24mm Wheel spacing: 6mm Wheel compound: HR (high rebound, crossing comfort) Bearing specifications: Classification: ABEC 7 Standard norm: 608 standard Bearing material: carbon pro steel Bearing lubrication: Grease