Strong and sturdy construction: wearresistant buckles and reinforced stitching prevent loosening, with density fabric to enhance outdoor safety and durability. Maximum mobility and comfort: rotating connection points and a biomimetic skeletal framework support natural pet movement, avoid pinch points, and evenly distribute pressure across the double wings for flexible wear. Visible and comfortable design: embossed gold printing on the lizard cord and a hammockstyle rest pad aid exploration and rest balance, while the batwing harness design provides reliable lowlight visibility for adaptable outdoor use. Flexible sizing and quick adjustments: suitable for single or doubleperson use with sliding telescopic locks, enabling fast size changes and easy adaptation to different scenarios through threeposition buckles. Key materials and performance: constructed with density fabric and wearresistant hardware to deliver reliable performance in outdoor settings, with a focus on function, compatibility, size adjustability, and longterm durability. Practical use scenarios: Outdoor hikes with one or two users, where quick size adjustments are needed to accommodate different terrains or companions. Dawn or dusk explorations, leveraging lowlight visibility features for safer navigation. Camping or multienvironment activities where threeposition buckles enable versatile configuration for varying settings and loads.