Check the listing for details. Crown Molding Corners inside/outside Mix/match (12 pack) For 3 5/8” Transition. Condition: New. Listed at 62.99 USD. Inside blocks are approximately 6 3/4" from top to bottom, dimensions of the transition piece (top) have a height of 3 1/2" and a surface depth of 2 5/8". The Low Profile Outside corners are approx 3 1/2" from center to end and I've installed guide tabs for easy transitioning, purchase price is for 12 transitions. Listing photo shows 6 insides and 6 outsides! But, You can choose any combination of corners which are shown in listing photos! These well made blocks will transition up to 3 5/8" molding perfectly! This is a lowball price for someone looking for a bargain! these have also been primed and painted two coats with Benjamin Moore super white semi-gloss paint. I also have block style middle transitions and 4 sided block outside corner transitions that can be combined with your purchase for an additional cost. simply message me with needs.