Open box, new


Cook’s Flex Tumblers are designed for high-security use in segregation units, suicide watch cells, mental wards, and general population living areas in a correctional or mental health facility where security, durability and ease of cleaning are top priorities. This silicone tumbler is flexible and cannot be shattered or made into a weapon. Cook’s Flex Tumblers are pliable and soft. They will not shatter or break even if stepped on or thrown. The Tumblers are ideally matched with the Cook’s Flex Trays.


Cannot be sharpened into a weapon

Won't crack or shatter

Easy-to-clean silicone naturally releases stains

Dishwasher-safe

Withstands extreme temperatures from -40ºF to 446ºF

NSF and FDA approved

#48  8oz Tumblers per case