Midnight blue 21x33 mat for 17x29 opening (mat only)
Mat for picture frames with a 17x29 opening; fits 21x33 frames. Made of lignin-free, pH-neutral material. One user notes accurate measurements and quality fit
Highlights
- lignin-free, pH-neutral material
- accurate measurements and fit
- custom opening size option
Pros
- lignin-free and pH-neutral material
- accurate measurements
- fits 17x29 opening in 21x33 frame
- color accuracy and appearance
Cons
- opening size may be customized by customer only if requested within 2 hours
- frame not included
Best For
Features
- Standard 4-ply mat material used in custom frame shops
- Lignin-free and pH-neutral construction fits a 21x33 frame
- Opening size for 17x29 photo is 16.75x28.75 inches
- Customer-specified opening sizes may be requested by email or via contact link
- If no custom size request is received within 2 hours of order, opening remains as listed
