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Do not dry clean or use solvents to remove stains

Max. ironing temperature (110° C) Take care when steam ironing

Do not iron on prints and decorative elements

Machine wash on wool/delicates cycle (max. 30° C)

Express your adventurous spirit no matter where you are. Wear the versatile Massone T-Shirt when you’re climbing, hiking or simply enjoying your free time. Quality bioRe® cotton is comfortable and has a natural feel. Ecological and fair production. Trace the entire production chain with the QR code on the fabric care label. Be Mammut – every day, with the Mammut Logowear collection.

Massone T-Shirt Women Slogan

Organic cotton T-shirt for adventurous types

Grown without synthetic pesticides, herbicides or GMOs, organic cotton promotes good soil management practices, cultivates biodiversity, and supports communities through investments in sustainable agriculture.

Organic cotton

Fair Wear works to ensure fair and safe working conditions in garment factories. The non-profit engages directly with factories, trade unions, NGOs and governments to protect workers’ rights.

Fair Wear

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Shipping & Returns

Delivery

Orders are dispatched within two working days (Mon-Fri). Depending on the delivery country the delivery lead time is generally 3-5 business days.

Free shipping from 50 EUR

Shipping is free for purchases from NOK 500. For orders below this purchase value, shipping costs of NOK 99 will be applied.

Free shipping from NOK 500

Return period

We offer returns within 30 days for full-price items and 14 days for sale items.