FOAM uses advanced closed-cell EVA foam insulation that keeps your contents chilled all day. The insulated body and lid keep stuff cold for 12 to 72 hours depending on outside conditions and use rate.

He has lightweight EVA foam shoes in his blood. His dad was the CEO for the Niwot-based company and eventually he also worked for them. "My career was started at Crocs in the golf division," he says.

Material: Foam rollers are usually made of expanded polypropylene (EPP), polyethylene and EVA foam. "These materials allow the roller to be cheap, lightweight and easy to use," says Bryars.

EVA (Ethylene-Vinyl Acetate) is a closed-cell foam that makes for durable yoga mats, kneeling pads, and products of a similar nature. [CHORL] found a way to turn them into light but serviceable ...