Duett Standard Bath Tissue Dispenser The Duett Standard Bath Tissue dispenser delivers dependable tissue dispensing in an attractive, compact unit. The Duett features the Infinity System® which eliminates waste by protecting a visible fresh roll until the first roll is completely used. FEATURES / BENEFITS Compact and attractive bath tissue dispenser Accommodates (2) standard bath tissue rolls with a 1 5/8" core Infinity System® eliminates stub roll waste Available in Classic and Oceans® design Impact-resistant plastic construction