Sibling Seat Attachment for Sleek 2 Stroller

Turn your Sleek 2 Stroller (sold separately) into a flexible double with a roomy sibling seat designed to match the look, comfort and features of the main seat.

Why parents will love it: It clicks on to expand for two in seconds and keeps daily routines easy with a magnetic buckle, adjustable footrest and multiple recline positions.

Why kids will love it: A comfortable, reversible seat with three recline positions gives them space to lounge or nap on the go, while a padded five‑point harness helps them feel secure.

Maximum child weight/height: 33 lb.; 6 months to 4 years.