1、INNOVATIVE DESIGN: Measuring 22cm in length on 6 sides and 45cm diagonally, this lightweight, innovative design comes complete with 6 ground stakes that attach to the base of each stepping stone. Each stake is 9.5cm long and when fitted correctly they provide extra stability and help prevent movement. 2、UNIQUE LOOK: Add beauty and functionality to your decorative landscaping project. Our unique colors combined with its unique textured surface makes these stepping stones a perfect choice for your outdoor pathway or walkway needs. 3、LONG LASTING: Both the stepping stones and ground stakes are made of polypropylene, a more long lasting type of plastic that is made for outdoor use and is able to withstand rain, hail, salt, sun and cold weather without pitting, cracking, or breaking. 4、INSTALLATION: Find your desired location, create a level surface and clear the ground of all rocks, debris. If the ground under the stone is not level or clear of all debris your stepping stones will not sit correctly on the ground and will not be sturdy. Once you have prepared your desired location click all ground stakes into the bottom of each stepping stone, and then push down into the ground. 5、WIDE APPLICATION: Stepping stones with ground stakes is perfect for outdoor walkways, garden pathways, grassy areas, muddy areas, sandy areas, and can be a wonderful addition to any home or garden. Item Type: Outdoor Stepping Stones Material: Polypropylene Weight: Approx. 2600.00g / 91.71oz 6 Side Length: 22cm / 8.7in Long Diagonal Size: 45cm / 17.7in Ground Stake Length: 9.5cm / 3.7in 4 x Stepping Stones 24 x Ground Stakes