the Classic Walker 2 is designed with one large WaveSpring® in the forefoot and one in the heel that offers maximum impact absorption

Contains WaveSpring® technology which helps to reduce pain

Comfortable next-to-skin

While the core Dual WaveSpring cushioning technology is the same

This style also uses a full-length memory foam insert for extra comfort and cushioning

Men's Tech Fleece Jacket Color:Black / Navy the Classic Walker 2 isMade from Polartec 300 fleece for warmth and softness; Polartec heavyweight fleece is non pilling, breathable and keeps you warm and dry even if the elements are not. Perfect for cool days. Adjustable drawcord at the hem to help keep the warmth in with zippered armpits for adjustable temperature control. Abrasion resistant upper body provides reinforcement. Polartec Thermal Pro 300 Weight Provides Warmth Without Weight Helps Regulate Body Temperature