- Its Telics spin on the classic flip flop; Convenient and comfortable for everyday wear, yet lightweight and waterproof for the active lifestyle Telics heat-sensitive Novalon material molds to the shape of your foot, eliminating pressure points and cushioning each step; Its like walking on air Telics shock absorbing properties help feet and joints recover after fatiguing sports and workouts Due to their medial arch support and orthopedic functionality, Telics sandals are recommended for alleviation of foot ailments such as joint pain, bunions, and plantar fasciitis XL & 2XL