CloudBlend™ Sleep Sack TOG 2.5

WildBird publishes the TOG 2.5 rating with a dressing-temperature guide and describes zero-irritation neck/arm construction and a hip-healthy teardrop bottom, but a parent review of the same CloudBlend fabric reports the stretchy material letting a toddler's legs and feet get tangled, a fit concern the brand does not address.

The sleep sack's CloudBlend fabric is disclosed at exact percentages — 67.5% Lenzing Tencel, 27.5% Modal, 5% Elastane, with 80g DuPont polyester filler for the TOG 2.5 version — and is breathable and moisture-wicking, sourced from eucalyptus and beech trees.

The sleep sack's CloudBlend fabric is named OEKO-TEX Certified directly for this finished garment, rigorously tested for harmful substances. The same sleep sack is listed for sale at a major retailer.

We queried the complete CPSC recall database (10,082 records, 1973–2026) for WildBird and found no recall of any kind, in any role. The query's coverage was confirmed with a control showing related product categories like cribs and strollers are well represented in the same corpus.

This sleep sack is presented as a wearable blanket and sold in Small, Medium and Large, with no month range that stops at 9 months, and no flammability compliance route, snug fit or flame-retardant treatment, is stated for it.

WildBird names OEKO-TEX certification for the CloudBlend fabric used in this sleep sack, and states general CPSIA and ASTM compliance as a brand. A third-party reviewer repeats the OEKO-TEX and non-toxic claims without adding independent verification.

The CloudBlend fabric's care and composition are described in detail but never states whether the sleep sack avoids wrinkle-resistant, stain-resistant, or water-repellent finishes.

WildBird states a general transparency commitment about sourcing, manufacturing and costs, but does not publish country of manufacture or concrete warranty terms for this sleep sack specifically.

The sleep sack has a two-way zip and zero-irritation neck and arm construction, but no zip guard detail, neck circumference sizing, or snap retention testing is published, and a review of the same stretchy fabric notes legs and feet getting stuck.

This sleep sack is dyed a solid dusty pink with a two-way zip and no applied graphic, but the dye chemistry and zip material composition are never addressed anywhere in the product's published information.