Sniff Highrise Combo

Two Highrise Poppers, one matching booster cap: The Sniff Highrise Combo combines Highrise Tall 30ml and Highrise Ultra Strong Tall 30ml with the XTRM SNFFR Double Medium Black.

Both Poppers are from Lockerroom in Canada and are based on the Canadian Pentyl Formula. They come in slim 30-milliliter tall bottles, both of which have an M-sized thread.

That’s exactly what the included XTRM Booster Cap is designed for. Unscrew the original cap, screw on the Booster Cap, and the bottle is ready to go. After use, remove the Booster Cap and securely reseal the bottle with its original cap.