Colors: Firefly has a green-gold sheen and is UV active! Pearlescent has a beautiful pearly sheen.
Warranty: Iso hoops are not made by Flowtoys, but they come with a similar warranty and upgrade policy to products made by Flowtoys that will be honored by Tuff Hoops. You are welcome to email firstname.lastname@example.org, and we will forward any warranty/upgrade requests to Tuff Hoops.
Hoop diameter: 22"
Hoop tube diameter: 0.675"