![For cheap insulation, put bubble wrap on your windows to help keep the heat in. Just spray them with water and the bubble wrap will stick to the window. : r/Frugal For cheap insulation, put bubble wrap on your windows to help keep the heat in. Just spray them with water and the bubble wrap will stick to the window. : r/Frugal](https://i.redd.it/v2nlcz3jr8w51.jpg)
For cheap insulation, put bubble wrap on your windows to help keep the heat in. Just spray them with water and the bubble wrap will stick to the window. : r/Frugal
![Amazon.com: Aluminum Foil Insulation Roll Self-adhesive Foil Insulation Heat Reflective Reflector Bubble Foil Double Aluminium Layer Bubble Wrap Foil Insulation Roll Warm Up Or Keep Cool Room Thermal Insulation A : Tools Amazon.com: Aluminum Foil Insulation Roll Self-adhesive Foil Insulation Heat Reflective Reflector Bubble Foil Double Aluminium Layer Bubble Wrap Foil Insulation Roll Warm Up Or Keep Cool Room Thermal Insulation A : Tools](https://m.media-amazon.com/images/I/61Eez0AZmQL.jpg)
Amazon.com: Aluminum Foil Insulation Roll Self-adhesive Foil Insulation Heat Reflective Reflector Bubble Foil Double Aluminium Layer Bubble Wrap Foil Insulation Roll Warm Up Or Keep Cool Room Thermal Insulation A : Tools
![Kool Wrap Aluminised Silver Foil Laminated Bubble Wrap Lightweight Insulation, 50m x 1.5m wide - Kool Wrap Heat Protection Kool Wrap Aluminised Silver Foil Laminated Bubble Wrap Lightweight Insulation, 50m x 1.5m wide - Kool Wrap Heat Protection](https://koolwrap.com.au/wp-content/uploads/2018/02/Kool-Bubble-Wrap.jpg)
Kool Wrap Aluminised Silver Foil Laminated Bubble Wrap Lightweight Insulation, 50m x 1.5m wide - Kool Wrap Heat Protection
![Kool Wrap Aluminised Silver Foil Laminated Bubble Wrap Lightweight Insulation, 50m x 1.5m wide - Kool Wrap Heat Protection Kool Wrap Aluminised Silver Foil Laminated Bubble Wrap Lightweight Insulation, 50m x 1.5m wide - Kool Wrap Heat Protection](https://koolwrap.com.au/wp-content/uploads/2018/02/Kool-Wrap-Foil-Bubble-Wrap-Insulation-2.jpg)