Ultra infuses all the greatest Vuly features into our most affordable trampoline ever. It's safe bouncing for every family for years to come. Keep safe from contact zones and fall into a polyethylene net that's tested more rigorously than competing trampolines for performance in high UV and wet weather. The netting is gentle on skin, but firm enough to support even the most rugged bouncer. Take advantage of the world's best weight rating - strictly evaluated by third party assessors to Australian Standard 4989. No other trampoline is tested for 750 kg of static load. 'Medium' trampolines work best with families that have up to two kids and that have backyards with a little extra space.