The Moon Sigma Bra Top is an intricately designed, supportive sports bra designed for climbing and other low impact sports.With a racer back design, the Sigma Bra Top has been developed to offer maximum support during high performance climbing sessions whilst staying cool and comfortable to wear. The back features a double elasticated hem so it won't dig into your back during those longer sessions and, being double lined throughout ensures maximum support for longer. Sizing XS / UK 8 S / UK 10 M / UK 12 L / UK 14 Bust 33-34in 34-36in 36-37in 37-38in Features Technical stretch bra Double-lined throughout with removable foam pads Scooped front neck & cutaway armhole shape Half Moon cut out feature at the back Deep double-layer elasticated hem band for support Specification Technical Knitted Stretch 87% Polyamide, 13% Elastane