Just got back from Costco and noticed that they were selling 10 berth Coleman Columbia tents for £117.46. Looks like they're typically at least £179.99 anywhere else.
Coleman Columbia 10 Tent
The Columbia 10 is a classic family dome with a front porch area with three 2-berth sleeping areas off a very large living area which can also sleep 4 extra people and a fully fitted groundsheet.
The living space also boasts five large PVC windows and a skylight to ensure the tent remains light inside plus a large front opening which can double as a sun porch when propped open.
The specification includes a PU coated polyester flysheet with 3000mm hydrostatic head and fully taped seams; Durawrap fibreglass poles; breathable Polyester inner with no-see-um mesh; PE groundsheet; repair kit and carry bag.
Pack size: 39 x 87cm
Overall dimensions: 640cm x 620cm
Inner height: 215cm - 7ft 1inch
Flysheet fabric: Polyester 185T, 3 000 mm PU coated, taped seams
Inner tent fabric: Polyester breathable and no-see-um mesh
Groundsheet: PE 140 g/m², welded
Tent Poles: Durawrap Fibre glass 11mm
Carry bag: 87 X 39 cm
Headroom: 210 cm
Tent Weight:26.2 kg
Tent Colour: Irazu Blue
Tent Size: L640 x W620 x H215cm