12|12 The Organic Long Sleeve Pajama Set [Monster Mash]

Monster mash into cozy nights with this ultra-soft two-piece kids’ pajama set made from 100% GOTS-certified organic Pima cotton. Designed with a snug, form-fitting silhouette, it delivers breathable comfort and gentle softness that’s perfect for sensitive skin. The tag-free neckline and smooth interlock knit help ensure irritation-free comfort from bedtime to morning.

The set includes a long-sleeve crewneck top and full-length pants with a soft elastic waistband for easy movement and all-night coziness. Ethically produced in Peru and OEKO-TEX® Standard 100 certified, these organic cotton pajamas are free from PFCs, PVCs, and flame retardants for safer sleepwear families can trust.

Machine washable and built to maintain softness and shape wash after wash, this durable pajama set ships in recycled packaging and includes free returns and exchanges. A playful favorite for birthdays, holidays, and everyday monster-sized dreams.