* Please note, Kids size Large is significantly less wide than the Adult size Small. An adult that measures between 4'6" / 137 cm and 4'11" / 150 cm should use the Adult Small over Kids Large.

If you are between 4’5” and 4’9” this is your size. It can fit up to 4'11'' if you intend to use it while active, without booties.

If you are between 4'9'' and 5'3'' this is your size. It can fit up to 5'5'' if you intend to use it while active, without booties.

If you are between 5'3'' and 5'9'' this is your size. It can fit up to 5'11'' if you intend to use it while active, without booties.

If you are between 5'9'' and 6'2'' this is your size. It can fit up to 6'4'' if you intend to use it while active, without booties.

Same as X-Large, but for heavier body types (approx. +2'' in girth throughout the torso vs X-Large)
Realtree models only

* Please keep in mind that our Original model, due to a higher insulation loft (contains more padding insulation than the Lite) makes it more snug, so we recommend to size up if you are 1'' to 3'' below the in between size range (i.e if you are getting the Original and you are 5'9'' we recommend getting an XL)

A looser fit is better for more comfortable sleeping, while a tighter fit is better for mobility - but may restrict sleeping comfort if booties are left on.

We always recommend to size up if you are in between sizes or not completely sure. It's better to have a little bit more room while using your Selk'bag!