What is "oven glove"

n. a heatproof glove designed to carry hot things to/from an oven

An oven glove, or oven mitt, is an insulated glove or mitten usually worn in the kitchen to easily protect the wearer's hand from hot objects such as ovens, stoves, cookware, etc.

Fabric gloves consist of heat insulation surrounded by cotton fabric, usually consisting of decorative patterns. Newer oven gloves are often treated with silicone, which makes them resistant to water and stains, or made of stronger synthetic materials such as Kevlar or Nomex.

Oven mitts are often sold singly rather than in a pair, designed to be worn on either hand.