Defence 2.0 is the ultimate go-to for transitional conditions. Lightweight highly breathable and exceptionally stretchy it allows unrestricted movement while maintaining the optimal body temperature with its fast-wicking design. The front sleeves and shoulders feature Polartec Power Shield—a state-of-the-art fabric that's both waterproof and breathable with a plant-based PFAS-free membrane and durable water-repellent DWR finish. On the back this piece is constructed with a brushed ultra-stretch polyamide which provides unmatched comfort while keeping the overall weight minimal. We recommend taking K ATMO armwear with you for complete protection. Features and Benefits Designed for elite cyclists who want no compromise for their cycling kit Ale Body Mapping technology combines specific fabrics with anatomic study to ensure performance and perfect fit Windproof and water repellent whilst still having excellent breathability 3 back pockets to carry all of your essentials Reflective details so riders can be seen at all times Fit and Collection: This capsule collection brings together a selection of unique garments which all stand out for individual concepts features materials and cutting-edge finishes. It brings to the road truly innovative garments designed and developed in Ale's research centre with a strong focus on technology you won't find with any other brand. Featuring Body Mapping technology and anatomic construction R-EV1 fits like a second skin. Details and Materials: Recommended temperature: 6/14 degrees Weight: 250g Main fabric composition: 100% Polyester Ale's size guide can be found here: https://aleclothing.com/sizeguide Care Instructions: Washing machine at 30 degrees Do not use bleach Do not dry clean/ iron/ tumble dry Wash similar colours together