disposable adult drainage bag Features 1.Samples free offered 2.OEM service offered. 3.DEHP free available 4.Frosted and transparent surface 5. Easy to read scale for quick determination of unine volume; 6.Non-return valve to present the back flow of urine; 7.Provide a universal tapered connector; 8.Supplied in individual peelable polybag or blister pack sterile Advantage: 1. Low MOQ: can meet your promotional business very well. 2. Accept OEM design: can produce any design as your require. 3. Good service: we treat clients as friend. 4. Good quality: we have good reputation in the world market.5. Good deliver: we have big discount and ensure that safety delivery. 6. Quick production as customers require. 7. Durable material can meet your requirement efficiently. 8. Competitive price can help for your promotion bussiness very well. 9. Strict quality control before shipment. 10. After-sale service :We special focus on after-sale service.