Easy fit meets extra support. Designed to make your workout more comfortable, this classic racerback bra is constructed from signature four-way stretch and moisture-wicking letelux fabric which guarantees a cool and distraction-free session. Non-padded. Fabric composition 71% polyamide, 29% elastane Fabric category Letelux Knit or woven Woven Back Racerback Fabric The-way stretch Features Moisture-wicking Pocket Back pocket Care Instructions: Machine wash at 30 degrees For Best Result Wear it with: Blackburn legging What's my size INCHES VARLEY SIZE US SIZE BUST WAIST XXS 2 27-29 21-23 XS 4 29-31 23-25 S 6 31-34 25-28 M 8 34-37 28-31 L 10 37-40 31-34 XL 12 40-44 34-38 HOW TO MEASURE BUST SIZE Measure from the middle of your chest to the centre of your spine, but this time over the fullest part of your remaining breast. If you are measuring with a bra on please ensure it is not padded. WAIST Measure around the fullest part of your hips, keeping the tape horizontal. Note: This guide provides general sizing information. Sizing can vary depending on style. Please read the product descriptions for more information regarding fit. CM VARLEY SIZE US SIZE BUST WAIST XXS 2 67 - 74 54 - 59 XS 4 74 - 79 59 - 64 S 6 79 - 87 64 - 71 M 8 87 - 94 71 - 79 L 10 94 - 102 79 - 87 XL 12 102 - 111 87 - 96 HOW TO MEASURE BUST SIZE Measure from the middle of your chest to the centre of your spine, but this time over the fullest part of your remaining breast. If you are measuring with a bra on please ensure it is not padded. WAIST Measure around the fullest part of your hips, keeping the tape horizontal. Note: This guide provides general sizing information. Sizing can vary depending on style. Please read the product descriptions for more information regarding fit.