An inflatable article comprises a primary inflatable portion and at least one inflatable extension connected to the primary inflatable portion. The inflatable extension has a generally hook-shaped configuration adapted for interlocking engagement with a generally hook-shaped inflatable extension of another similar inflatable article in a manner to removably interlock the articles with one another when the articles are substantially inflated.
An inflated non-latex balloon includes at least two latex films that are sealed together at their edges to define an encapsulation member; and an inlet connected to the encapsulation member, wherein the encapsulation member is inflated to a pressure substantially higher than a normal inflating pressure recommended for a typical non-latex balloon and wherein shape of the inflated non-latex balloon is substantially different in comparison with the shape of the balloon if the balloon is inflated to the normal inflating pressure. A method of inflating a non-latex balloon involves over-inflating the non-latex balloon to a pressure substantially higher than a normal inflating pressure recommended for a typical non-latex balloon to achieve a desired shape.
An impact protection apparatus has a body portion formed of a first resilient material and a number of members protruding radially outward from the body portion. The members are formed of a second resilient material which is the same as or different from the first resilient material. The impact protection apparatus has an adhesive material or a mechanical fastener disposed about the body portion and/or the members. The apparatus may be affixed to a surface.
