BobbinSaver 2
The Red Square BobbinSaver2 fits over 60 bobbins. Fits size L and Class 15 bobbins (M style bobbins do not fit). Store your metal, paper, and plastic bobbins in this convenient, flexible silicone BobbinSaver.
Bobbins fit snugly and are kept secure, allowing for worry-free storage.
BobbinSaver 2 dimensions are 5.25" x 5.25"x 0.75".