Really useful bottle holders in either rainbow stripes or bright neon colours.
These slings are great for carrying your water bottle on walks or days out or even to school, and the short strapped ones can also be used for carrying take-away coffee.
Get one with a long strap for wearing over your shoulder or across your body, or a short strap one with a clip which can clip to literally any place on the sling.
The vibrant colours make these bottle carriers brilliant for festivals or days at the seaside.