SIZE GUIDE


Please check the size of the product you want 

through the Size Charts below.

.



  Mask Size Charts

Measure the vertical distance from the start of the nose to the tip of your chin to check the size that suits you.

SIZEunder 8cm8 - 10cmover 10cm
Flow2XSSM
FacewearSML
Freka KIMSS/MM


Because the height of the nose is different, there may be some differences from person to person.

  Compatibility Charts

Please check the appropriate accessory information for your mask through the chart below.

SIZEAIR
Filter

KIM
Filter

Insert
S
Insert
M
Earneck
US
FLOW2XSOXOXO
SOXOOO
MOXXOO
FACEWEARSOXOXO
MOXOOO
LOXXOO
FREKA KIMS/MXOXXO

[Notices]


• FREKA FILTERS and FREKA INSERT are only

  compatible with FREKA masks.

• FREKA INSERT is a mask-only accessary and 

  cannot be worn alone.

• Do not use FREKA accessories for anything other than

  the original purpose.