In clinical or technical settings, "band bags" are specialized plastic covers with integrated elastic bands. 

• Sterile Covers: Used to protect medical equipment (like C-arms or intensifiers) from fluids and contaminants during procedures.

• Dust Caps: Industrial-sized elasticated bags used to cover drums, pails, or household furniture (like sofas) to keep them clean.

• Customized with specific thicknesses (30–100 mic), colored, printed and sizes