Fits Wide Mouth Water Bottle of Most Brands! Compatible With:
√ Wide Mouth Hydro Flask (12/16/18/20/32/40/64 oz)
√ FIFTY/FIFTY (12/16/18/20/34/40 oz)
√ SimpleModern Summit (10/14/18/22/32/40/64/84 oz)
√ Takeya (14/18/24/32/40/64 oz)
√ MIRA (12/18/22/32/40 oz)
√ Iron Flask (22/32/40/64 oz) Thermoflask (24 oz)
√ For Hydrology
Not fit for Hydrapeak Round Bottom