Discontinued: see the best current base layers and underwear »
Here's what other sites are saying:
Designed for mobility, the silk-synthetic stretch nylon of the Base Set keeps your busy toddler comfortable.
Designed for mobility, the Mountain Sprouts Base Set for Infants and Toddlers is made of silk-synthetic stretch nylon, keeping your busy toddler comfortable. The moisture-wicking, breathable fabric makes the Base Set a great base for layering; keeping them dry on the inside.
- Altrec Outdoors
Even little ones need base layers when the mercury plummets. The Mountain Sprouts Base Long Underwear Set does the trick when your infant or toddler needs a serious layer of warmth. Mountain Sprouts' ultra-stretch synthetic silk material moves with your active kid, feels soft against his or her skin, locks in body heat, and resists stains. A gusseted crotch in the Base Pants lets your child move freely and leaves room for diapers and training pants.
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