The right underwear can make all the difference when it comes to staying comfortable and supported on outdoor adventures. Great Outdoors has a wide selection of underwear options from top brands like Saxx, Icebreaker, and Smartwool. Our collection includes a range of styles, from performance boxers and briefs to sports bras and leggings. With features like moisture-wicking fabrics, anti-odour treatments, and supportive designs, our underwear is designed to keep you comfortable and confident on the trail, the mountain, or wherever your adventure takes you. Shop online or in-store now and find the perfect underwear for your next adventure.