Womens Navy Shorts at M&S Navy Stripe Structured Shorts River Island Womens Navy Shorts at M&S Womans Old Navy shorts sz 10. Experience ultimate comfort and style with our Series 10 Low Rise Shorts! The soft fleecy material and elasticated waistband provide the perfect fit, while the two side pockets add convenience. Pair them with our Series 10 singlet top and headband for a complete ensemble! FABRICATION: 60% Cotton 40% Polyester SIZING: Crystal's height is 162cm 5'3 and wears a size XS.