Rocky Boots Sport Pro Pull On Rubber Snake Boot Color_Optifade Cover For dogs 8 pounds or For dogs 8 pounds or larger with neck sizes 5" 22" in all conditions The durable aluminum housing is shrouded in a rubber armor coating that provides a positive grasp BAK 4 Prisms Delivers a perfectly round exit pupil with virtually no edge distortion and a crisp Add to this a removable PU footbed with memory foam Features: Steel shank for added arch support Vulcanized Rubber Construction Rubber outsole 16 Inches of Snake Proof Protection Rocky Briar & Thorn Guard High Abrasion Snake Guard The Lightest & Most Flexible Snake Guard on the Market= Superior Waterproof Construction with 2mm Neoprene Upper & Molded Rubber Over Key Wear Points= Removable PU Footbed with Memory Foam