Soft and cozy one piece. Easy snap closures. Ideal for playtime. This Patagonia Capilene baby onesie (Size 12 Months) is a lightweight thermal base layer suit perfect for year-round wear. Made in the USA and crafted from 100% polyester, this Capilene fabric is known for being breathable, fast-drying, and ideal for outdoor adventure and everyday comfort. Features convenient full snap legs for easy diaper changes, a soft stretchy knit, and classic Patagonia logo at chest. Color: Soft Butter Yellow. Great for: • Hiking & outdoor layering • Cold-weather base layer • Daily wear • Camping & travel • Active babies / mobility friendly Condition: Pre-owned. Some light marks / faint discoloration on front and legs (see photos). Still lots of life left! Fabric: 100% Polyester Capilene Made in USA Style: Baby Capilene Thermal Suit • patagonia • capilene • baby clothes • infant • base layer • thermal • outdoor • hiking • onesie • snap suit • yellow • unisex