Open to all offers Love To Dream Inventa Sleep Bag 1.0 TOG The InVenta Sleep Bag is Stage 3 in the Love To Dream Sleep System. Designed for children from around 4-36 months. The InVenta's Genius Cooling System has the unique benefit of helping to moderate your little one's temperature simply by opening or closing the mesh vents on the front & back, without disturbing their sleep routine. The InVenta Sleep Bag is Hypo-allergenic, has natural cotton lining and outer shell. It's extra-long side zipper makes for easy diaper changes and opens flat for quick drying. The Longa Shorta feature allows you to adjust bag length as your baby grows & avoid loose fabric. Back & front travel slots allows quick and easy access for a stroller harness system. The InVenta Sleep Bag is available in 2 TOG weghts: 0.5 TOG for warmer months and 1.0 TOG for use year round.