Got it! Here's the revised marketing description for your Outdoor Folding Knife:

Unleash Versatility with Our Outdoor Folding Knife – Your Ultimate Field Survival Tool

Prepare for any adventure with our expertly crafted Outdoor Folding Knife. Designed for outdoor enthusiasts and survivalists, this knife combines functionality with elegance, making it an essential tool for any situation.

Key Features:

• Compact and Practical: With a total length of 8.66 inches, this knife is easy to carry and perfect for on-the-go use.
• Precision Blade: The 3.54-inch blade is ideal for a variety of tasks, from cutting rope to preparing food.
• Comfortable Handle: The 5.12-inch handle, made from red acid branch black sandalwood, offers a comfortable and secure grip.
• Durable Construction: The blade width of 1.22 inches and thickness of 0.13 inches ensure robustness and reliability.
• High-Quality Material: Crafted from 440C stainless steel, this knife provides excellent edge retention and corrosion resistance.
• Optimal Hardness: With a hardness of 56 HRC, the blade maintains its sharpness for longer periods.
• Elegant Finish: The sanding surface treatment gives the knife a sleek and refined look.
• Complete Package: Comes with a leather case and a gift box, making it a perfect gift for outdoor enthusiasts.
• Lightweight and Portable: Weighing just 11.32 ounces (including the case), this knife is easy to carry without adding extra bulk.

Experience the perfect blend of style and functionality with our Outdoor Folding Knife. Whether you're camping, hiking, or simply enjoying the great outdoors, this knife is your reliable companion.