Gray dog crates range from compact units to larger kennel-style pieces. Many listings show overall dimensions in the tens of inches and indicate suitability for small (0–25 lb) to medium (26–50 lb) breeds.
Gray dog crates commonly offer double doors or both front and side doors. Other options include sliding barn-style doors and flip-top panels for top access; some designs also allow flexible placement against walls or in corners.
Many gray crate furniture pieces double as end tables or bedside tables and include features such as a spacious tabletop, drawers or side compartments, and storage areas for food, toys, or accessories.
Several gray crate units include swivel wheels (often with locks or brakes) for easy movement, and many have removable or slide-out plastic trays to simplify cleaning.
Many gray crate furniture items require adult assembly and note that tools are provided or included. By contrast, some plastic carriers or folding storage crates list no assembly required.
Common security features include latch-lock doors and reinforced latches. Some units offer multi-lock systems—for example, dual front doors with external locks plus internal push-button locks to prevent escapes.
