2025'S winter sale sees prices slashed on down-insulated jackets, ski attire, hiking boots, insulated mules, hats, gloves, socks, and more. The best REI holiday sale dealsNalgene Ultralite Wide-Mouth Water Bottle : was $12 now $5 at REI Read more Read less ▼ The basic Nalgene water bottle is just $5 at REI right now. REI Trailmade Cuff Beanie: was $22 now $10 at REI Read more Read less ▼ I'm actually obsessed with this beanie. Bogs Arcata Waterproof Snow Boots - Women's: was $160 now $109 at REI Read more Read less ▼ These boots are ideal for wintertime. The North Face Sequoia Triclimate 3-in-1 Jacket - Women's: was $350 now $262 at REI Read more Read less ▼ Though pretty pricey, the North Face Sequoia Triclimate 3-in-1 jacket is a super-versatile, reliable coat.