ortholite memory foam for enhanced comfort ∙ oversized opening for easy-on ∙ APMA approved ∙ adjustable hook & loop closure with elastic faux laces ∙ 100% recycled linings ∙ anti-stink lining helps reduce odors ∙ flexible treads move with the foot and support multi-directional movement ∙ soles designed to provide superior traction and grip ∙ patented srtech sensory pods ∙ padded collar