• Designed to fit common 2″ x 6″, not a full 6″ tall
• Up to 1.5″ of relief
• Lightly caulk or tack to outer form
• Reuse many, many times
• Can easily be used in conjunction with a mild bump-up for a taller riser
• Almost seamless when together

Liner Size: 8′ Length x 5.5″ Height