The Swamp Cooler Neck Gaiter is a reversible, everyday cooling neck gaiter for dogs that&';s designed to take the edge off when exploring in hot and dry weather conditions. It&';s an easy way to bring a bit of refreshment on the go. Just give it a soak to tap into our Swamp Cooler(TM) Tech that uses evaporative cooling to help cool your pup. When dry, re-soak to recharge it. Use standalone for an everyday cooling piece, or kit with other Swamp Cooler(TM) gear to extend and enhance the benefits of on-the-go cooling for your dog. COOLING NECK GAITER Neck gaiter cooling accessory you can soak in water. SWAMP COOLER(TM) TECH Three-layer construction absorbs water and promotes evaporative cooling when wet. REVERSIBLE WITH UPF 50+ COVERAGE Lightweight spandex material is UPF rated to 50+. Use the sizing chart to find the right size for your dog. In between sizes: Choose the larger size. Neck Size 11 - 12 in (28 - 33 cm) XXS 12 - 15 in (33 - 38 cm) XS 15 - 17 in (38 - 43 cm) S 17 - 20 in (43 - 51 cm) M 20 - 24 in (51 - 61 cm) L 24 - 27 in (61 - 69 cm) XL Materials & Care Materials Body: Nylon-spandex blend Middle Layer: Polyester non-woven felt Made in Vietnam Care Wash in cold water Gentle cycle Mild detergent Air dry