Take your medium-sized dog on every ride - from city streets to country trails - with our All-Terrain Bike Trailer with Mesh Windows. Engineered with a powder-coated steel frame and waterproof Oxford fabric, this durable trailer supports up to 88 lbs, comfortably accommodating breeds like Beagles, Springer Spaniels, Border Collies, and Bull Terriers. The 20"" pneumatic tires glide effortlessly over pavement, gravel, grass, and rugged paths, making it perfect for biking, jogging, camping, or a quick trip to the store. Front, back, and top zippered mesh windows satisfy your pet's curiosity while promoting airflow to keep them cool, and the top mesh lets you check on them at a glance. An adjustable leash prevents jumping, while a safety flag, reflective lights, and a clear plastic cover provide all-weather protection and visibility. When the adventure ends, the trailer folds quickly and fits neatly into your trunk - because every outing is better with your furry friend.