This pet vest harness is made of 100% Polyester + Oxford Fabric It is padded inside with soft material to protect your pet Adjustable Chest Strap With Snap On Buckle Has a wrist strap and a D-ringfor animal leashes Easily adjustable straps around the neck and chest for maximum comfort Reflector is bright in dark to keep your dog easy watching and safe.Perfect for Daily Walking, Outdoor, Training, Hunting, and more Available in 4 colors (Black, Red, Camouflage, Leopard), available in 4 different sizes (S, M, L, XL) provides you with a high quality product and thebest support experience.Day and night, with the Safety Dog Vest harness, your outdoor adventure with your four-legged friend becomes pure pleasure.Size Reference S -- Chest circumference: 18-20" (45-51cm), Neck circumference: 16-19" (40-48cm) M -- Chest circumference: 20.5-23.5" (52-60cm), GirthNeck: 18-21" (45-54cm) L -- Chest: 25-30" (63-77cm), Neck: 21-26" (54-67cm) XL -- Chest: 28.5-35.5" (72-91cm), Neck circumference: 23.6-27.5" (60-70cm)Strong Handle on the Back: The handle on the back is strong enough that you can easily grab your dog and protect him when you are in a crowd or accidentally get into a big situation.High Quality and Comfortable Material: Breathable mesh lining with soft sponge padding plate to prevent injuries, it provides extra comfort and protection.Easy to Wear: This dog harness is easy to wear and adjust.Quick snap closures ensure ease of use when putting on and taking off.Adjustable chest and neck straps allow for a personalized fit for your furry friend. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.