Boulder 10 oz Flask Size:One Size and referees

and referees

Soles identified as HRO are heat resistant to melting at a minimum of 475º Fahrenheit

Rib-knit at neckline

Available in felt or sticky rubber sole options

Boulder 10 oz Flask Size:One Size and refereesWeight (lbs): 0. 2600 Material: Copolyester, Silicone Major Dimension: 10 fl. oz. Includes: Hinged cap, Silicone Bumper, 10 fl. oz. Flask Dimensions: 3. 7 in x 1. 1 in x 6. 5 in Shatter resistant, copolyester resin body and grippy, silicone bumper mean this flask can go anywhere Wide mouth makes for easy filling, pouring and drinking Hinged top with silicone grip is easy to open and impossible to misplace Convenient molded graduation marks