The Montbell Just Fit Pack Cover 50 is a lightweight and durable rain cover designed to protect your 50-liter backpack from rain, snow, and wind. Crafted from 40-denier nylon ripstop with a HYDROPRO® lining, it offers a water resistance rating of over 5,000 mm, ensuring your gear stays dry even in challenging weather conditions. Weighing approximately 138g and compressing down to 9 x 9 x 4.5 cm, it's easy to pack and carry. Available in colors like Primary Blue, Red Brick, and Citrus Yellow, this cover is an essential accessory for hikers and travelers seeking reliable protection for their gear.