Top Sun Mountain Deals for September 2025

Summit is made with a new version of Zamza Light, a premium fabric. It is the lightest, windproof knit fabric available. This ultralight, highly water-resistant fabric with incredible 4-way stretch makes the Summit Sun Mountain’s top wind piece.

Summit is made with a new version of Zamza Light, a premium fabric. It is the lightest, windproof knit fabric available. This ultralight, highly water-resistant fabric with incredible 4-way stretch makes the Summit Sun Mountain’s top wind piece.

The Tech Fleece is the perfect mid-weight layer for warmth and comfort. Its zip-through collar provides protection against the elements while the hand warmer pockets and smooth liner keep you cozy and comfortable. Enjoy the perfect temperature with this practical and stylish fleece.

The Tech Fleece is the perfect mid-weight layer for warmth and comfort. Its zip-through collar provides protection against the elements while the hand warmer pockets and smooth liner keep you cozy and comfortable. Enjoy the perfect temperature with this practical and stylish fleece.

The Tech Fleece is the perfect mid-weight layer for warmth and comfort. Its zip-through collar provides protection against the elements while the hand warmer pockets and smooth liner keep you cozy and comfortable. Enjoy the perfect temperature with this practical and stylish fleece.

The Tech Fleece is the perfect mid-weight layer for warmth and comfort. Its zip-through collar provides protection against the elements while the hand warmer pockets and smooth liner keep you cozy and comfortable. Enjoy the perfect temperature with this practical and stylish fleece.

A mid-weight pullover, the Thermalflex is the perfect layer for an early morning round or a bike ride. The light brushed finish and its 4-way stretch make for a comfortable, versatile performance piece.

A mid-weight pullover, the Thermalflex is the perfect layer for an early morning round or a bike ride. The light brushed finish and its 4-way stretch make for a comfortable, versatile performance piece.

FINAL SALE - NOT ELIGIBLE FOR RETURNS OR EXCHANGES The Bridger is made with a high-end, luxurious fabric. The outer face is peached, while the inside is brushed. The result is a comfortable pullover with significant 4-way stretch, a high weight-to-warmth ratio and extreme wicking properties. The Bridger is classic enough to wear anywhere but is built for golf.

FINAL SALE - NOT ELIGIBLE FOR RETURNS OR EXCHANGES The Bridger is made with a high-end, luxurious fabric. The outer face is peached, while the inside is brushed. The result is a comfortable pullover with significant 4-way stretch, a high weight-to-warmth ratio and extreme wicking properties. The Bridger is classic enough to wear anywhere but is built for golf.

FINAL SALE - NOT ELIGIBLE FOR RETURNS OR EXCHANGES The Bridger is made with a high-end, luxurious fabric. The outer face is peached, while the inside is brushed. The result is a comfortable pullover with significant 4-way stretch, a high weight-to-warmth ratio and extreme wicking properties. The Bridger is classic enough to wear anywhere but is built for golf.

Introducing the Sun Mountain Colter II LS Pullover, featuring patented 37.5® insulation for optimal performance and comfort. Climate control clothing with 37.5® Technology has been proven to decrease the rate of core temperature buildup, increasing athletic performance by up to 26%. Stay at your ideal core temperature with this long-sleeve pullover, perfect for moderate conditions. Whether you’re training, competing, or recovering, your performance depends on staying in your comfort zone as long as possible. 37.5 Technology removes moisture before it turns into sweat, helping you maintain an ideal core temperature so that you can perform your best.

Introducing the Sun Mountain Colter II LS Pullover, featuring patented 37.5® insulation for optimal performance and comfort. Climate control clothing with 37.5® Technology has been proven to decrease the rate of core temperature buildup, increasing athletic performance by up to 26%. Stay at your ideal core temperature with this long-sleeve pullover, perfect for moderate conditions. Whether you’re training, competing, or recovering, your performance depends on staying in your comfort zone as long as possible. 37.5 Technology removes moisture before it turns into sweat, helping you maintain an ideal core temperature so that you can perform your best.

Introducing the Sun Mountain Colter II LS Pullover, featuring patented 37.5® insulation for optimal performance and comfort. Climate control clothing with 37.5® Technology has been proven to decrease the rate of core temperature buildup, increasing athletic performance by up to 26%. Stay at your ideal core temperature with this long-sleeve pullover, perfect for moderate conditions. Whether you’re training, competing, or recovering, your performance depends on staying in your comfort zone as long as possible. 37.5 Technology removes moisture before it turns into sweat, helping you maintain an ideal core temperature so that you can perform your best.

Introducing the Sun Mountain Colter II LS Pullover, featuring patented 37.5® insulation for optimal performance and comfort. Climate control clothing with 37.5® Technology has been proven to decrease the rate of core temperature buildup, increasing athletic performance by up to 26%. Stay at your ideal core temperature with this long-sleeve pullover, perfect for moderate conditions. Whether you’re training, competing, or recovering, your performance depends on staying in your comfort zone as long as possible. 37.5 Technology removes moisture before it turns into sweat, helping you maintain an ideal core temperature so that you can perform your best.

Introducing the Sun Mountain Colter II LS Pullover, featuring patented 37.5® insulation for optimal performance and comfort. Climate control clothing with 37.5® Technology has been proven to decrease the rate of core temperature buildup, increasing athletic performance by up to 26%. Stay at your ideal core temperature with this long-sleeve pullover, perfect for moderate conditions. Whether you’re training, competing, or recovering, your performance depends on staying in your comfort zone as long as possible. 37.5 Technology removes moisture before it turns into sweat, helping you maintain an ideal core temperature so that you can perform your best.

Introducing the Sun Mountain Colter II LS Pullover, featuring patented 37.5® insulation for optimal performance and comfort. Climate control clothing with 37.5® Technology has been proven to decrease the rate of core temperature buildup, increasing athletic performance by up to 26%. Stay at your ideal core temperature with this long-sleeve pullover, perfect for moderate conditions. Whether you’re training, competing, or recovering, your performance depends on staying in your comfort zone as long as possible. 37.5 Technology removes moisture before it turns into sweat, helping you maintain an ideal core temperature so that you can perform your best.

Introducing the Sun Mountain Colter II LS Pullover, featuring patented 37.5® insulation for optimal performance and comfort. Climate control clothing with 37.5® Technology has been proven to decrease the rate of core temperature buildup, increasing athletic performance by up to 26%. Stay at your ideal core temperature with this long-sleeve pullover, perfect for moderate conditions. Whether you’re training, competing, or recovering, your performance depends on staying in your comfort zone as long as possible. 37.5 Technology removes moisture before it turns into sweat, helping you maintain an ideal core temperature so that you can perform your best.

Introducing the Sun Mountain Colter II LS Pullover, featuring patented 37.5® insulation for optimal performance and comfort. Climate control clothing with 37.5® Technology has been proven to decrease the rate of core temperature buildup, increasing athletic performance by up to 26%. Stay at your ideal core temperature with this long-sleeve pullover, perfect for moderate conditions. Whether you’re training, competing, or recovering, your performance depends on staying in your comfort zone as long as possible. 37.5 Technology removes moisture before it turns into sweat, helping you maintain an ideal core temperature so that you can perform your best.

Introducing the Sun Mountain Colter II LS Pullover, featuring patented 37.5® insulation for optimal performance and comfort. Climate control clothing with 37.5® Technology has been proven to decrease the rate of core temperature buildup, increasing athletic performance by up to 26%. Stay at your ideal core temperature with this long-sleeve pullover, perfect for moderate conditions. Whether you’re training, competing, or recovering, your performance depends on staying in your comfort zone as long as possible. 37.5 Technology removes moisture before it turns into sweat, helping you maintain an ideal core temperature so that you can perform your best.

Introducing the Sun Mountain Colter II LS Pullover, featuring patented 37.5® insulation for optimal performance and comfort. Climate control clothing with 37.5® Technology has been proven to decrease the rate of core temperature buildup, increasing athletic performance by up to 26%. Stay at your ideal core temperature with this long-sleeve pullover, perfect for moderate conditions. Whether you’re training, competing, or recovering, your performance depends on staying in your comfort zone as long as possible. 37.5 Technology removes moisture before it turns into sweat, helping you maintain an ideal core temperature so that you can perform your best.