Compare / base layer
Live · checked today · 2 UK retailers tracked
FootJoy Phaseone Thermal Base Layer vs Under Armour CG Armour Comp Mock Base Layer
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
FootJoy Phaseone Thermal Base Layer is currently £34.50, while Under Armour CG Armour Comp Mock Base Layer is currently £39.99. Against tracked history, FootJoy Phaseone Thermal Base Layer is at its lowest tracked price and Under Armour CG Armour Comp Mock Base Layer is 43% above its lowest tracked price. Both are currently available from 1 UK retailer.
Under Armour
CG Armour Comp Mock Base Layer
£39.99 No change around usual Buy £39.99 → at Clubhouse GolfDeal intelligence
Should you buy now, or wait?
The FootJoy Phaseone Thermal Base Layer is at its lowest tracked price today. The Under Armour CG Armour Comp Mock Base Layer has more room: its tracked low is £27.99.
FootJoy · Phaseone Thermal Base Layer
Not enough data yet
Today £34.50 · typical £34.50 · lowest £34.50
Under Armour · CG Armour Comp Mock Base Layer
Not enough data yet
Today £39.99 · typical £39.99 · lowest £27.99
On sale 1 time in the last 4 months
Head to head
Category leaders, from the data on this page
- Cheapest new Phaseone Thermal £34.50 vs £39.99
- Closest to its tracked low Phaseone Thermal 0% above vs 43%
Where to buy
2 UK retailers, checked daily
Price trajectory
How each has moved since we started tracking
Lowest tracked price per day, any condition. Caddence tracks both daily. Shaded spans are days we couldn’t collect prices — the lines break rather than guessing.
FootJoy · Phaseone Thermal Base Layer
No change
since 5 April 2026
Lowest £34.50 on 5 April 2026
Under Armour · CG Armour Comp Mock Base Layer
No change
since 9 April 2026
Lowest £27.99 on 11 July 2026
Waiting for a better price?
Set a free alert and we’ll email you when either drops to your target.
Related base layer comparisons
More head-to-head price checks
Common questions about the FootJoy Phaseone Thermal Base Layer vs Under Armour CG Armour Comp Mock Base Layer
Prices shown are the cheapest in-stock price per retailer tracked by Caddence, updated daily. Always confirm the final price on the retailer's site.