
A comfortable, mid-weight t-shirt with natural breathability for daily life, easy hikes and mellow climbs. Made with 100% organic cotton, this cropped t-shirt provides all-day comfort year round. It also features a crew neck with double-stitched tape and shoulder seams for durability and longevity. The Mammut Base Cropped T-Shirt Mini Logo effortlessly combines style and comfort.

A comfortable long-sleeved t-shirt with a regular fit and natural breathability for everyday life, easy hikes, and relaxed climbs. Made from 100% organic cotton, this t-shirt with a regular fit provides all-day comfort year-round. It also features a round neckline with double-stitched tape and shoulder seams for increased durability and longevity. The Mammut Base Longsleeve T-Shirt combines style and comfort seamlessly.

A cozy everyday sweater with a round neckline. 100% organic cotton combined with a brushed fleece back for softness and comfort next to the skin. Added elastane in the ribbed cuffs and hem keeps them from loosening over time. With a relaxed fit, the Mammut Base ML Crew Neck is a relaxed, comfortable layer for all adventures.

A cozy everyday crew neck. 100% organic cotton combined with a brushed fleece back for softness and next-to-skin comfort. Added elastane in the ribbed cuffs and hem keeps them from loosening over time. Finished with a relaxed fit and small ski-tourer chest graphic, the Mammut Base ML Crew Neck is a casual, comfortable layer for any adventure.

Inspired by our Base hoody for adults, this soft midlayer is designed for kids on the move. The hoody’s relaxed fit allows for plenty of movement when playing outdoors. Made from 100% organic cotton for all-day comfort, the brushed interior offers added coziness and a kangaroo pocket on the front provides warmth for cold hands. Rib-knit cuffs and hem add durability. Featuring the Mammut logo on the back, the Mammut Base ML Hoody is made for the next generation of explorers.

A cozy everyday hoody. Made with a main material of 100% organic cotton, with added elastane in the ribbed cuffs and hem to maintain shape. The brushed fleece back adds softness and next-to skin comfort. With a relaxed fit and adjustable drawstring hood, the Mammut Base ML Hoody is a casual, comfortable layer for everyday hangs, rest days and keeping cozy before and after your climbs and hikes.

A cozy everyday hoody. Made with a main material of 100% organic cotton, with added elastane in the ribbed cuffs and hem to maintain shape. The brushed fleece back adds softness and next-to skin comfort. With a relaxed fit and adjustable drawstring hood, the Mammut Base ML Hoody is a casual, comfortable layer for everyday hangs, rest days and keeping cozy before and after your climbs and hikes.

A cozy hoody for everyday hangs and rest days. Made from 100% organic cotton combined with a brushed fleece back for ultimate softness and next-to-skin comfort. Added elastane in the ribbed cuffs and hem keeps them from loosening over time. This hoody features a Misty Mountain graphic created by artist Ed Anthony Stanford on the chest and back. With a relaxed fit and adjustable drawstring hood, the Mammut Base ML Hoody is a casual, comfortable layer for before and after your climbs and hikes.

A comfortable, mid-weight t-shirt with natural breathability for daily life, easy hikes and mellow climbs. Made with 100% organic cotton, this relaxed-fit t-shirt provides all-day comfort year round. It also features a crew neck with double-stitched tape and shoulder seams for durability and longevity. Additionally, graphics on the front and back draw attention to the issue of melting glaciers. The Mammut Base Relaxed T-Shirt Glacier effortlessly combines style and comfort.

Made with 100% organic cotton, this t-shirt is as soft as a cloud and as tough as the young adventurers it's designed for. A relaxed, modern fit offers plenty of movement for everyday exploring. The front graphic showcases the fun and community that many find through climbing and adventuring in the mountains. The Mammut Base T-Shirt Climbing is for kids who chase the wonders of the wild – and have a reluctant rest day or two, too.

A comfortable, mid-weight t-shirt with natural breathability for daily life, easy hikes and mellow climbs. Made with 100% organic cotton, this regular-fit t-shirt provides all-day comfort year-round. It also features a crew neck with double-stitched tape and shoulder seams for durability and longevity. The Mammut Base T-Shirt Avy effortlessly combines style and comfort.

A comfortable t-shirt of medium thickness with natural breathability for everyday life, simple hikes, and relaxed climbing. Made with 100% organic cotton, this regular-fit t-shirt provides all-day comfort year-round. It also features a round neck with double-stitched tape and shoulder seams for durability and longevity. The Mammut Base T-Shirt Mini Logo combines style and comfort in a simple way.

When your curious explorers are on the move, they need a t-shirt that works with their boundless energy. This t-shirt’s relaxed, modern fit offers plenty of movement for everyday adventures. It’s also made with 100% organic cotton for all-day comfort. Whether bouldering, hiking or playing outdoors, the front graphic is all about finding fun on and off the mountain. The Mammut Base T-Shirt Playground is for kids who chase the wonders of the wild – and have a reluctant rest day or two, too.

A staple for kids who love to play, explore outdoors and stay comfortable wherever the day takes them. Made with 97% organic cotton, this top is soft against the skin, offering all-day comfort whether your child is hiking, bouldering or chilling at home. 3% elastane provides stretch for greater freedom of movement and shape retention for continued wear. Finished with a dedicated Mammut graphic, the Mammut Core Longsleeve Logo is a versatile addition for youngsters with curious minds and adventurous spirits.