[BEACO] Rain cover for backpacks, school backpack cover, cross belt, 30L, 20L, with storage bag, black, M

✅A huge hit product with an annual production of 500,000 units [Armor Backpack] ~ Protect your valuable belongings from rain and dirt! We chose a water resistance of 2000mm, which is ideal for everyday use, and focused on balancing it with an affordable price. ✅Five attractions (1) High water repellency and high water resistance (2) Easy installation in 5 seconds (3) Designed to stay in place with cross belts (4) Compact storage in a storage bag with hooks (5) Available in 4 popular outdoor colors *There is no cover between the backpack and your back. If you are concerned about rain entering from the side, we recommend using it with an umbrella. ✅Available in 5 sizes [S] 15-25L [M] 25-35L [L] 35-50L [XL] 50-65L [XXL] 65-80L *Please also check the reference image of the backpack size. ✅When choosing a size> The liter notation is a guide. The fit varies depending on the design and structure, so please choose the size that fits your backpack by referring to the height, width, and thickness of the backpack. If you want to wear it with room to spare or are unsure of the size, we recommend one size larger. Please feel free to contact us for exchanges due to different sizes. ✅ <Support after purchase> You can contact us about the product 24 hours a day. We promise detailed support from a Japanese manufacturer.