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Live · checked today · 2 UK retailers tracked
Castore Classic ZIP Mock vs Sunderland Atlas Showerproof
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
Castore Classic ZIP Mock is currently £52.99, while Sunderland Atlas Showerproof is currently £79.95. Against tracked history, Castore Classic ZIP Mock is at its lowest tracked price and Sunderland Atlas Showerproof is at its lowest tracked price. Both are currently available from 1 UK retailer.
Deal intelligence
Should you buy now, or wait?
Both are at their lowest tracked prices today.
Castore · Classic ZIP Mock
Not enough data yet
Today £52.99 · typical £52.99 · lowest £52.99
Sunderland · Atlas Showerproof
Not enough data yet
Today £79.95 · typical £79.95 · lowest £79.95
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.
Castore · Classic ZIP Mock
No change
since 5 April 2026
Lowest £52.99 on 5 April 2026
Sunderland · Atlas Showerproof
No change
since 5 April 2026
Lowest £79.95 on 5 April 2026
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Common questions about the Castore Classic ZIP Mock vs Sunderland Atlas Showerproof
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.