Sprayway
Sprayway Alluvial Rainpant (men's)
- Weight: 5/10 How much they add to your pack.
- Rain protection: 7/10 How well the fabric and seams keep out heavy, long rain, when new.
Wet hill walks where you want light 3-layer overtrousers that pack small
- Weight
- 355 g
- Waterproof rating (HH)
- Not published
- Fabric
- HydroDRY PRO 3-layer plain-weave polyester (100% polyester outer) with a TPU membrane
- Seams taped
- Not published
- Leg zips
- Half
Where to buy
Sprayway £120 In stock. Free delivery. AW25 model. Black, size M in short and regular in stock; long out of stock. Standard delivery £5.00, free over £50 (Sprayway delivery page). No other UK shop found selling this version.
View at shop: SpraywayPrices checked 8 Nov 2026 on each shop's own page; shops can change them. We earn no commission on these links; shops are listed by price. More
Our ratings (out of 10)
1 to 10, compared with the whole market. Each says what it's based on. How we score
Weight
From maker's figures 5/10How much they add to your pack. 5: Does the job. Average for wild-camping gear.
Sprayway lists 355 g without naming a size, in the 290-369 g band 3. The breathability figure in Sprayway's HydroDRY PRO text is for its footwear fabric, not these trousers, so it isn't used.
Rain protection
Estimate from maker's specs: waterproof fabric the maker names (no waterproof figure published) 7/10How well the fabric and seams keep out heavy, long rain, when new. 7: Better than most.
Estimate from maker's specs
In short
Good for
- Wet hill walks where you want light 3-layer overtrousers that pack small
- Walkers who want 3/4-length leg zips to pull on over boots
- Hill days with heavy showers, kept in the pack until needed
Strengths
- 3-layer HydroDRY PRO polyester with a TPU membrane, light and durable (Sprayway)
- 3/4-length leg zips with an internal storm guard for on and off over boots
- Elasticated drawcord waist and hook and loop ankle volume adjusters
- 355 g, and Sprayway says they pack away neatly into your pack
Weaknesses
- 355 g, against 250 g for Sprayway's lighter 2.5-layer Hydrolite 2.0 rainpant
- 3/4-length leg zips, not full-length ones
- Sprayway's 3-layer GORE-TEX Mountain rainpant weighs 330 g, 25 g less
Sources
We haven't tested this ourselves. Every score comes from these specs, tests and reviews.