COOLING COMFORT: Boasting classic tow-tone design, this simcomfy slippers rounds it up with a moisture wicking waffle knit upper that easily handles an on-the-go lifestyle. They will bring you superb cooling comfort in the coming summer and spring..MEMORY FOAM: Gel-infused insoles hug your foot for comfort and support. Helps alleviate sore and tired feet and foot pain..GUM RUBBER SOLE: Durable, rubber outsole provides weatherproof, skid-resistant traction for safe and secure footing. Slippers transition you effortlessly from indoor to outdoor, perfect for checking the mails, walking the dog or a quick errand. For men of all ages and lifestyles..NO SWEAT: Skin-friendly thin fleece inside keeps your feet warm and comfortable without causing sweaty feet.BLUE-COMFORT: Based on the color blue, we wish our slippers can bring more fresh comfort in your life. And they are machine washable in gentle water, which let your hand free.