Thule Sleek Adapter Kit size_and_size2:One Size Combining the warmth of 700

Combining the warmth of 700 fill power down with the durability of synthetic insulation

Its athletic fit and stitch-free seam construction prevent chafing

Material: Durable and eco-friendly G-1000 Lite construction

Its sleeveless design and wind-resistant WindWall fabric create the perfect lightweight layer for chilly outdoor adventures

casual fit with a chic scoop neckline and double strap detailing allows unrestricted movement as you flow through your day

Thule Sleek Adapter Kit size_and_size2:One Size Combining the warmth of 700Upper and lower adapters to configure your Thule Sleek into a sibling stroller. Enables duo configurations with Thule Sleek Main Seat, Thule Sleek Sibling Seat, Thule Sleek Bassinet and specific car seats (for car seat configurations additional car seat adapters are required)