Lens Hood 1pc, 93mm (3.66in) long. Matches Canon ET-124 hood length.

Bayonet-mount 1pc lens hood kit. Matches Canon ET-124 hood length. Length: 93mm (3.66in). Maximum diameter: 145mm (5.71in). Extension beyond end of lens: 72.75mm (2.86in). Approximate weight: 152g (5.4oz). Fits Canon RF 100-300mm f/2.8 L IS USM.