A convenient strap is included

wheels flat on seat fabric)

5" x H: 51

This Quadruple Bunk is two traditional Full High Bunk Beds connected by a staircase in the middle

Thule Sleek Adapter Kit Minu A convenient strap is includedUpper and lower adapters to configure your Thule Sleek into a sibling stroller. Quick and easy mounting and dismounting Adapters can be kept on while folding 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) Thule Sleek Adapter kit is included in Thule Sleek Bassinet and Thule Sleek Sibling Seat