Prints should be sized to fit either the entire frame (without mat), or the mat's opening. Frame packaging/descriptions at retailers will indicate which print sizes it can hold.
IKEA: HOVSTA frame
IKEA: RIBBA frame
Target: Matted PS Narrow Rounded Gallery Frame
West Elm: Wood Gallery Frames Wheat
Target: Elena Photo Frame - Natural Wood - fits A3 print with mount, or A2 print without mount
If it's boho nursery ideas you're looking for, this beautiful highland cow is just the statement piece for your baby's room. Neutral with just a hint of color, it will work with just about any color scheme. The delicate flowers laced through this hairy coo's mane soften and endears this majestic animal to anyone lucky enough to observe it.