Mons Royale Boys Monsie One Piece

Sale Price $135.00 Regular Price $180.00
In stock

Mons Royale Boys Monsie One Piece

A merino onsie built small, but tough, the Mons Royale Boys Monsie One Piece is super cozy, super awesome, 100% 190gsm merino wool. In fact, this is so cozy and comfortable we're wondering how you're going to get him out of it. Designed for the junior skier, boarder, or outdoor enthusiast who is going to be out there in all weather, this onsie is built with the same attention to detail as adult units, with all the features and all the warmth. A long zipper down the front facilitates in and out and provides venting when necessary, a zip across the back allows the seat to drop (no need to struggle out of clothing when nature calls). The fit around the waist can be customized through the waist drawstring, wear it loose for lounging, cinch it in to lock warmth in around the core. Thumb loops anchor the arms down and give extra protection around the wrists (plus, kids love them), while the hood pops up, creating a complete cozy experience from top to bottom. Very popular with kids we sold out of onsies before Christmas last season (yes, we were surprised). They're warmer than conventional long underwear, easier for kids to manage than the elastic and tucking of two pieces, plus, they're super fun to lounge around in.


  • 100% Merino Wool
  • 190 GSM merino single jersey
  • Breathable and wicking
  • Warm even when damp
  • Naturally repels odors
  • Front zipper
  • Rear zipper
  • Adjustable hood
  • Draw cord across front waist
  • Thumb loops
Mons Royale Boys Monsie One Piece
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