Little Explorers

THE COLLECTION

Explore Sonny Days fabric collections designed for little explorers - from signature bamboo staples to 100% merino wool layers.

Bamboo + Merino Collections

Little Explorers

Adventure-Ready Bamboo Essentials

Little Explorers Bamboo Collection

Trail-tested, parent-approved gear for little explorers. Our signature bamboo blend is sustainably sourced, ultra-soft, and designed to grow with your little one.

95% Bamboo | 5% Spandex

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Ocean Explorer Zippy

Coastal-inspired blue print with hand-drawn ocean icons and soft sea tones.

$38.00Ocean Blue

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Evergreen Adventure Zippy

A grounding, timeless forest green rooted in the beauty of the outdoors.

$38.00Forest Green

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Sunshine Sprout Zippy

A buttery yellow shade designed to capture the joy of golden afternoons.

$38.00Sunshine Yellow

Little Explorers

Mountain-Soft Merino Layers

Little Explorers Merino Collection

Built for crisp mornings, cabin naps, and every adventure in between. Our 100% merino wool collection is designed to deliver breathable warmth, natural softness, and heirloom-level comfort for little explorers. Every piece features built-in UPF 50+ sun protection and is OEKO-TEX Certified — so you can trust what touches your baby's skin.

100% Merino Wool | UPF 50+ | OEKO-TEX Certified

UPF 50+

Built-in Sun Protection

OEKO-TEX

Certified Safe for Baby

UPF 50+OEKO-TEX

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Merino Wool Zippy

100% merino wool, 240 GSM. Breathable warmth for every outdoor adventure.

$79.00Midnight Pine

45.5degN 122.6degW - Made for Explorers