boots that silence footsteps crafted from the hide of a nocturnal predator

boot silence footstep craft hide nocturnal predator stealth shoe mute soundless whisper tread trackless panther trample sneaker traction motionless stalker approach slinker strider camper tracker objective silent pad stomper pat stifle muffle skulk stepper dynamic leather soundproof hunter prowler gait camouflage conceal glide footwear