To extend the time between washes I wear them over regular socks, the rubber is breathable but that's to be expected. They're pretty comfortable even though I've used them in the snow.
π― Experience Maximum Comfort with New Balance MX624V2 Men's Training Shoes
45 Review
DREAM PAIRS Liberty M: Lightweight π and Breathable Footwear for Your Active Lifestyle
59 Review
Skechers Afterburn Strike Memory Men's Fashion Sneakers: Stylish Footwear for Every Occasion
45 Review
Steve Madden Fashion Sneaker Fabric Men's Shoes for Fashion Sneakers
54 Review