1.SAFELY KEEPS YOUR BEACH UMBRELLA FROM BLOWING AWAY - Our super sturdy sandgrabber spike is windproof, wind resistant and can with stand strong 50 MPH winds. No more harmful SPF or UV sun rays.^ 2.BETTER THAN METAL - Metal anchors rust from the sand and salt of the ocean, get hot in the sun, and are sharp and dangerous. built with sturdy ABS Plastic, that is stronger than metal and will last longer^ 3.ONE SIZE FITS ALL - The universal base fits all umbrella pole sizes. Compatible with all brands. Lightweight, portable and compact. Easily fits into travel accessories bag.^ 4.EASY SET UP IN JUST SECONDS - Safely twists, stakes and mounts in the earth. Simply screw the auger into sand, dirt or grass, place your umbrella in the base holder, tilt accordingly, and relax in your chair.^ 5.TOTAL CONVENIENCE - Portable, lightweight and compact, it can be easily placed in your beach bag or backpack, bringing the shade with you no matter where you go.