FREE UK STANDARD DELIVERY ON ORDERS OVER £30

  • Sea To Summit Amplitude AmIII - Regular Indigo/Royal
  • Sea To Summit Amplitude AmIII - Regular Indigo/Royal
  • Sea To Summit Amplitude AmIII - Regular Indigo/Royal
  • Sea To Summit Amplitude AmIII - Regular Indigo/Royal
  • Sea To Summit Amplitude AmIII - Regular Indigo/Royal
  • Sea To Summit Amplitude AmIII - Regular Indigo/Royal
  • Sea To Summit Amplitude AmIII - Regular Indigo/Royal
  • Sea To Summit Amplitude AmIII - Regular Indigo/Royal

Sea To Summit Amplitude AmIII - Regular Indigo/Royal

RRP £430.00 Now £387.00
Product Code: AMP3-R

Item in Stock Usually dispatched within 24 hours

Sizes

  • Regular
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Product Details

Whether you’re off for a weekend away with the kids or a road trip with friends, the Amplitude Amll is the high-performance bag every outdoor enthusiast needs. It is innovatively constructed from 30D Nylon Shell and 20D Nylon lining combined with a super soft RDS 750+ Loft ULTRA-DRY Down™ to provide superior warmth and incredible comfort on the rockiest terrain. There are a wealth of clever design features incorporated into the bag, including a spacious contoured rectangular shape, vertical chest baffles and a hood with cord adjustment for maximum heat retention when those temperatures drop. The addition of a large internal security pocket is incredibly handy for keeping your valuables safe through the night. 

  • Spacious contoured rectangular shape
  • Multi-zip configuration converts bag to a standalone quilt for warmer conditions
  • Vertical chest baffles prevent down migration and cold spots
  • Oversized draft tubes prevent heat loss through zippers
  • Generously sized hood and dual cord adjustment for maximum warmth retention
  • Simple adjustable webbing loop system connects sleeping mat to bag
  • Large internal security pocket
  • FABRIC 30D Nylon Shell and 20D Nylon lining
  • FILL RDS 750+ Loft ULTRA-DRY Down™ offers superior insulating power

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Delivery and Returns

UK Standard Delivery

  • UK Standard Delivery is Free for orders over £30
  • UK Standard Delivery is £1.99 for orders under £30

UK Next Day Delivery

  • The cost of Next Day Delivery is £4.99
  • If you order by 2pm, you will receive your order the next working day
  • If you order anytime at the weekend, you will receive your goods on the following Tuesday.
  • Next Day Delivery is not available to the following: Europe, Ireland and the Scottish Highlands

UK Returns

  • Free UK returns within 30 days of purchase

Size Guide

Men's

Trousers

Size XS S M L XL XXL
Waist 28” 30” 32” 34” 36” 38”
Leg Length Short Regular Long
  30” 32” 34”

Chest sizing varies widely depending on the garment, brand or range. Instead we have outlined below a few of the main types of fit found in our ranges and how they compare.

Size XS S M L XL XXL XXXL
Chest 36” 38” 40” 43” 46” 49” 52”
Waist 28” 30” 32” 34” 36” 38” 40”

Women's

All of our women's clothing is shown in UK sizes but many of our brands use US sizing too, for reference we have included a rough conversion.

  XXS XS S M L XL XXL
UK 6 8 10 12 14 16 18
US 2 4 6 8 10 12 14

Footwear

All of our footwear is shown in UK sizes but some of our brands do also use European and US sizing. Converting from UK to European sizing is not exact and varies between brands. The table below is a rough guide only. If in doubt, contact us.

Men's

UK 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14
US 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5 15
EU 41 41.5 42 42.5 43 43.5 44.5 45 45.5 46 46.5 47 47.7 48 48.5

Women's

UK 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5
US 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 11 11.5
EU 35.5 36 36.5 37 37.5 38 38.5 39 39.5 40 40.5 41