In hot weather, breathability is the key to peak performance. From packs designed with ventilated back systems to clothing with natural sweat-wicking properties, our gear is designed to keep you cool.
Planning your summer adventures? Enjoy a free pair of socks with your next footwear purchase. Add your chosen footwear and a pair of the Trail Running Targeted Cushion Crew Socks to the cart to enjoy your free gift. Offer ends 17th June or until stocks last.*
* Purchase any full price footwear product and we’ll gift you a free pair of Trail Running Targeted Cushion Crew Socks. Follow these steps to redeem the offer: 1. Add any full price footwear product to your cart. 2. Add one size of the free socks to your cart Trail Running Targeted Cushion Crew Socks This offer cannot be combined with other voucher codes, discounts, or promotions. Offer limited to 1 free product (1193-00111) per order. Offer is valid from 5 June to 17 June 2026 or until stocks last. Offer only available in the following ship to countries on mammut.com: United States. This Gift cannot be exchanged for cash. If the customer returns the footwear products from the transaction which made them eligible for this Promotion, then the customer must also return the Gift.
