Designed with hourglass figures in mind these curve enhancing tweaks do the most (for both your figure and confidence). PLT Shape looks good on you. Refine your knitwear edit with the shape black knitted tie waist trousers. Designed in a soft black knitted fabric, they feature a high waist with tie detail and a wide leg cut for all-day comfort. Style with the matching cardigan for a chic co-ord moment.