Hero Undies Bamboo/Hemp Insert Set – Toasty Baby Store & Sunflower Diaper Service

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Hero Undies Bamboo/Hemp Insert Set

Super Undies

Hero Undies Bamboo/Hemp Insert Set

This innovative insert is designed to give you a customizable option when fitting your child's wetness capacity with absorbency. This is a two-piece set, consisting of a two-layer thick bamboo/hemp blended pocketed insert, and a two-layer microfiber Step-Up Insert pre-stuffed inside. It is the ultimate in overnight protection and offers you the best of all fibers.

Keep in mind though, bamboo/hemp will not reach it’s full absorbency capacity until it has been washed and dried 6-10 times. We call this “prepping.” Start by adding your inserts to any load of clothes you have to do. You can begin using it after size washes, but be aware that each wash after that will increase the absorbency, up to ten washes. Microfiber does not need prepped.

The fibers of the Bamboo/Hemp offer you a long lasting tight hold to the wetness, while the microfiber gives you the fastest absorbency of any cloth on the market. Together, this insert combination gives you the best of the qualities that modern day absorbency fibers can offer. If your child still wets through this insert, use additional absorbency to match their output capacity.

The size and shape of this insert are perfectly matched to the Nighttime Underwear Hero, offering full coverage from the top of the front of the undies to the top of the back of the undies. The flared-out contoured shape gives even more soaking power to the insert and helps it lock in place.


  • Two layers of bamboo/hemp
  • Pocket style to add more absorbency
  • Separate included two-layer microfiber Step-up Insert. 
  • Perfect contoured fit to lay in Nighttime Underwear Heroes without twisting
  • Top to top full absorbency coverage when used in Hero Undies 

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