[Regarding] a worn-out sifter or sieve that was prepared for sitting: R’ Akiva rules it tamei. But the Sages rule it tahor unless one trims it. A child’s chair that has legs, even if it lacks the height of a handbreadth, is tamei. [Concerning] a shirt of a child, R’ Eliezer says: Any size. But the Sages say: Until it has the prescribed size, and it is measured double.