Features Sizing Care All-terrain paw wear NOTE: These booties come in a set of 4! The Protector Bootie is trusted by mushers and hikers alike! These high-performance booties were developed for working dogs but are ideal for any dog needing paw protection. Made from level 5 anti-cut material and dipped in nitrile rubber makes these booties both strong and grippy. The rubber gives them water resistance (note: not waterproof). The inside fabric is seamless to avoid rubbing and the soft material allows the dog to still "feel" the ground. Elastic velcro provides a secure fit. KEY FEATURES Protects dogs’ paws from extreme environments, both temperature and rough surfaces Nitrile rubber provides traction and water resistance Elastic velcro strap ensures fit Paw Width XS 3-4 cm (1.2 - 1.6 in) S 4-5 cm (1.6 - 2.0 in) M 5-6 cm (2.0 - 2.4 in) L 6-7 cm (2.4 - 2.8 in) XL 7-8 cm (2.8 - 3.1 in) XXL 8-9 cm (3.1 - 3.5 in) If measuring between sizes, choose the smaller size WASHING INSTRUCTIONS Secure fasteners Wash in cold water Gentle cycle Mild detergent Air dry