Suggested Retail: $9.99. PACK OF 20. BAOXI Hookah Silencer Diffuser Filter Shisha Muffler Silicone Mixed Colors 20pcs Per Pack - This pack comes with 20 diffusers in a variety of mixed and randomly selected colors. Each diffuser has a compact size of 50mm in height and 30mm in width, with a bottom hole diameter of 14mm. Our diffusers improve the quality and effectiveness of smoke, and also act as a silencer to reduce noise for a more peaceful experience. Brand: BAOXI -- LOT STICKER: TCE-BOX-BOXTCEC0383-ITEM-524bef08___LPNRRIO7207564 BAOXI Hookah Silencer Diffuser Filter Shisha Muffler Silicone Mixed Colors 20pcs Per Pack Hookah Accessories -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.