The following are approximate waist sizes Size 18 = 35/36". Size 16 = 33/34". They have a reinforced v-panel to their front for extra support, a high waist to give you a streamlined look and a low leg for maximum coverage.
2pk Firm Control Full Briefs, M&S Collection
2pk Firm Control High Leg Knickers, M&S Collection
MATALAN FIRM CONTROL Full Knickers Size 18 Perfectly Smooth BNWT
Women's Shapewear, Bodyshapers & Shaping Tights
2pk Firm Control High Leg Knickers
Shapewear
2pk Firm Control High Leg Knickers, M&S Collection
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Women's Panties, Thongs, Briefs & French Knickers
2pk Firm Control Full Briefs, M&S Collection
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