This one depends on the destination and trip you’re travelling on.

For our European, North American, Australian and New Zealand trips, luggage is restricted to one decent sized, non-expanding suitcase, approximately 29” × 20” × 10” (73cm x 50cm x 25cm) with a maximum weight of 20 kilos (44lbs.) plus one small hand/day bag that can go on the coach with you. Metal frame backpacks are not advised as their bulky shape makes packing the coach tricky, plus they are more likely to damage other luggage.

On Camping tours, the maximum dimensions are 28” × 18” x 9” (70cm x 45cm x 23cm) with a maximum weight of 20 kilos (44lbs).

For Latin America, Asia & other regions which have internal flights included in the itinerary, luggage weight restrictions must be within the restriction of the given airlines you’re travelling on. It’s up to you to ensure you keep within these measurements and weight restrictions, so check this out before you travel as excess baggage fees will be at your own cost.