Vibrant 45L Jungle Green Aluminum Motorcycle Rear Box – Inspired by the unstoppable strength of sports dumbbells, this bold, eye-catching top case redefines motorcycle storage with its vibrant Jungle Green finish. Crafted from ultra-durable aluminum alloy and coated with advanced anti-corrosion spray technology, it delivers unmatched toughness while making a striking style statement. Waterproof & Dustproof Motorcycle Top Case – Silicone-sealed design blocks rain, dust, and splashes to keep gear dry. The reinforced aluminum construction withstands rough rides while the vibrant Jungle Green finish makes your bike stand out. Built for adventure, it works perfectly as both a motorcycle trunk and motorcycle luggage box. Ride safe. Ride far. Ride with Confidence & Security - Your 45L motorcycle top box delivers peace of mind with its built-in security lock and eight reinforced corners for ultimate durability. Two reflective safety stripes enhance visibility, while dual ergonomic handles offer easy transport. Every journey becomes worry-free with this fortress-like protection for your gear. Ample 45L Storage & Multi-Functional Design - This top box provides generous 45L capacity to easily store a full-size helmet, three drinks, and daily essentials like your phone, sunglasses, and gloves, while the integrated padded backrest ensures riding comfort. Designed for ultimate versatility, it perfectly serves as a secure trunk, convenient tail bag, practical tank bag, and reliable luggage carrier, with compact 16.5"×13"×13" dimensions that fit most bikes seamlessly. Easy Installation and Universal Bracket - Installing our motorcycle top case with backrest is a breeze, with a universal base bracket that's compatible with most motorcycles tailrack. Follow these simple steps: 1. Unlock the lower lock; 2. Slide out the base bracket; 3. Install the base bracket to the tail rack using the included screws; 4. Slide the top into the base bracket and lock it up. Gurblofy Motorcycle Top Case, 45L Aluminum Motorcycle Top Box with Anti-Theft Lock System, Waterproof, Dustproof, Easy Installation with Universal Bracket, Back Cushion, Jungle Green, GBTC-45G