£0.81 Koolpak® and St John Ambulance Mini Instant Ice Pack £11.00 Pack of 25 Koolpak® and St John Ambulance Mini Instant Ice Packs £2.90 Medium KoolPak® Ice Bag £2.10 Koolpak® Luxury Reusable Mini Hot/Cold Pack £1.05 Koolpak® Instant Hot Pack