We love our TED KANGAROO weighted vest!! This vest has really helped our son who has sensory challenges and has made a big difference in his ability to focus and remain calm -- which has been really impactful for our family. It's taken the stress level down CONSIDERABLY! The vest is made from a breathable neoprene material which is really important for us since my son gets really hot easily. The vest is also adjustable which is great because my son is always growing. The vest has also held up really well despite rough use. We are really happy with this product and would recommend it to other parents of kids with sensory needs. Can't recommend it enough.