Seves Nubio 4 in. Thick Series 12 in. x 12 in. x 4 in. (Actual 11.75 x 11.75 x 3.88 in.) Wave Pattern Glass Block (3-Pack) WN12X

Individual square, rectangular and specialty shaped blocks made of genuine, high quality glass are available in a large selection of sizes and patterns allowing you to choose the level of privacy you want while maximizing light transmission. Durable and secure, glass blocks' properties lend style and privacy while also helping to muffle sound. Individual 4 in. thick glass block may be combined with other Seves 4 in. thick glass blocks and Seves glass block 4 in. installation accessories to build enhanced security and privacy windows for basements, bathrooms, kitchens, garages, transoms, door sidelights, offices and much more. Used in partitions, shower walls, exterior walls, curtain walls and room dividers, glass block permits room brightening light to travel from one space to another while letting you select the level of privacy you want.