A Fit That Feels Right

4 sizes available
4 sizes available

15, 17, 19 or 21 mm

5 per pack
5 per pack

Five inserts in your selected size

Made for Bloome
Made for Bloome

Fits inside the standard 25 mm cushion

A Better Fit for Your Bloome Pump

The right cushion size can make pumping more comfortable and help your nipple move freely inside the tunnel. Bloome inserts reduce the opening of the standard 25 mm cushion, giving you four additional sizing options.


Find Your Size

Nipple diameter Recommended size
11–13 mm 15 mm insert
13–15 mm 17 mm insert
15–17 mm 19 mm insert
17–20 mm 21 mm insert
21 mm and above 25 mm cushion

Measure the diameter of your nipple at the base, without including the areola. Choose the size that feels most comfortable for you. Your nipple should sit centred in the tunnel and move freely while pumping.