While Goggles are generally used for eye protection they can also be used to intensify vision, particularly in low-light or multispectral environments. The BrickForge Goggles are made of a flexible material so they can fit over most minifig headgear such as helmets or hair. Whether you’re special ops or a paranormal ghost trapper these are a must-have for your minifig. Goggles fit over most standard minifig headgear. Inner dimensions are approximately 12.5mm in diameter. Our soft ABS plastic contains an additive making it flexible - but not stretchable. Excess tugging and twisting may result in tearing. Pieces broken due to excessive play are not eligible for replacement.