Use 'loafer' for footwear when discussing options that are both comfortable and fashionable. Choosing a pair of loafers would complement your casual outfit nicely.
Pro Tip 2/3
Informal Wear
'Loafer' shoes are often worn for informal occasions due to their slip-on design. For the barbecue, just wear some jeans and loafers.
Pro Tip 3/3
Not For Athletics
Loafers are not suitable for activities requiring much movement; they're for style and comfort. You shouldn't wear loafers to play soccer; you need proper sports shoes.