Compatibility: The wearable breast pump bag measures 10.2x6.9x8.3 inches and includes 1x double-layer breast pump bag, 2x ice packs. This pump backpack is compatible with Willow/Elvie/Momcozy/Medela wearable breast pumps and the main compartment is just compatible with spectra breast pumps. Cold Com...

Compatibility: The wearable breast pump bag measures 10.2x6.9x8.3 inches and includes 1x double-layer breast pump bag, 2x ice packs and 1x water-resistant pad. This pump backpack is compatible with Willow/Elvie/Momcozy/Medela wearable breast pumps and the main compartment is just compatible with spe...

Compatibility: The wearable breast pump bag measures 10.2x6.9x8.3 inches and includes 1x double-layer breast pump bag, 2x ice packs and 1x water-resistant pad. This pump backpack is compatible with Willow/Elvie/Momcozy/Medela wearable breast pumps and the main compartment is just compatible with spe...