CityComfortMens Long Pyjamas Set, Adults Teenagers Soft 2 Piece Loungewear Nightwear Cosy PJs - Gifts for Him

I have issues with my order of three sets they are not 100% cotton and issued with one set after washing two sets are Christmas presents

what is boot leg, Thanks

I ordered size l but was too short in the leg son had to return. is size xl longer?

What waist size is xxl