Bulk Weight: 2.5(oz) / 0.08(kg) Hygienic cleansing system with incremental measures, easy pull ring plunger, and 2 interchangeable attachmentsReusable, easy-to-use, disassembles for cleaningPP (tube and attachments) Silicone (seal and ring) 4.75"x .5"/ 12 cm x 1 cm (long attachment)3.25"x .5"/ 8 cm x 1 cm (short attachment)