A strange phenomenon was first discovered at University of British Columbia ski club touring camps in the 1960s. While students carrying bowls or more standard eating vessels received regular potions, those clever few who were using a simple 2 cup measuring cup typically received much larger portions from the servers in the communal meal line. Soon, a few daring students were experimenting with 4 cup measuring cups and found the results to be the same: larger portions. Thus, the original fairshare cup was born.Now nearly 50 years and several innovations later, GSI Outdoors has developed the FairShare Mug II, with insulating sleeve, compacting handle and a new lid that allows mugs to stack when sto, assuring that a whole new generation would receive their fair share too.Secure, screw-on lid insulates and prevents spills.Carabiner clip-in point for attaching to packsCloth-wrapped, foam sleeve insulates hands and contents for a secure gripLarge, 32 fl. oz. (1 L) capacityHigh-visibility graduationsMore Information Weight (lbs) 0.4300 Material Polypropylene Major Dimension 32 fl. oz. Includes 32 fl. oz. Mug, Insulated Sleeve w/ Handle, Screw-On Lid Dimensions 5.5 in x 5 in x 5.4 in Item Number: 4578-93 Item ID: 137588 Category: Infinity Fairshare Mug
