Available sizes cover common photo dimensions, such as 2 x 3 in, 3.5 x 5 in, 4 x 4 in, 4 x 6 in, and 5 x 7 in. Some listings also include non-standard options, for example a 2 x 6 in photobooth size.
The double-sided clear block frames are made from two 11.5 mm acrylic panes joined together, producing a solid 23 mm (about 0.9 in) thick freestanding block.
Most frames in these listings hold a single photo in the magnetic pane. Several clear block acrylic frames are double-sided and designed to display two photos back-to-back.
Strong corner magnets secure photos between acrylic panes or between a pane and a base. The panes slide apart so you can swap photos quickly, while the corner magnets hold the panes and image firmly when assembled.
Do not use glass cleaner on acrylic. Clean acrylic panes with a soft cloth dampened with water (or a gentle, acrylic-safe cleaner) and dry with a soft cloth or paper towel. Avoid abrasive materials that can scratch the surface.
Some frames include a wood base or a two-way easel for vertical and horizontal display; some metal frames have a built-in easel-style stand. Thick acrylic block frames are freestanding and designed to sit on counters without a separate easel.