New Biofuse Earplug Size:ONE SIZE does not curl up thanks

does not curl up thanks to Reactiv-Knit (hybrid composition with latex) RESISTANCE: 3

Fabric is lightly brushed on the back to make it ultra soft and comfortable

very high sliding comfort

Weight rating featured on band for convenience User-friendly poster to maximise results (30+ exercises)

This set is made with natural and renewable materials as part of our journey to design out finite resources and help end plastic waste

New Biofuse Earplug Size:ONE SIZE does not curl up thanksErgonomically (3D) designed earplugs for maximum comfort, fit and seal. Very easy to put in and take out. They ensure that the water does not enter the ears while swimming. There is also a box to store the earplugs. Extremely suitable for both recreational and competitive swimmers.