Sea to Summit Ultra-Sil Day Pack - Blue Atoll
The 20L Ultra Light Backpack from Sea To Summit will be perfect for your outings or if you need a minimalist bag. With a capacity of 20 Litres for only 72 g, small but strong! The bag is made of water-repellentUltra-Sil Cordura and is therefore very durable. So you can take it everywhere with you, this bag folds up into an ultra-compact pouch. It also has webbing loops for hanging equipment.A real practical little bag that can be carried around with you and compacted into a key ring.
The 20L Ultra Light Backpack from Sea To Summit will be perfect for your outings or if you need a minimalist bag. With a capacity of 20 Litres for only 72 g, small but strong! The bag is made of water-repellentUltra-Sil Cordura and is therefore very durable. So you can take it everywhere with you, this bag folds up into an ultra-compact pouch. It also has webbing loops for hanging equipment.A real practical little bag that can be carried around with you and compacted into a key ring.
The 20L Ultra Light Backpack from Sea To Summit will be perfect for your outings or if you need a minimalist bag. With a capacity of 20 Litres for only 72 g, small but strong! The bag is made of water-repellentUltra-Sil Cordura and is therefore very durable. So you can take it everywhere with you, this bag folds up into an ultra-compact pouch. It also has webbing loops for hanging equipment.A real practical little bag that can be carried around with you and compacted into a key ring.
The 20L Ultra Light Backpack from Sea To Summit will be perfect for your outings or if you need a minimalist bag. With a capacity of 20 Litres for only 72 g, small but strong! The bag is made of water-repellentUltra-Sil Cordura and is therefore very durable. So you can take it everywhere with you, this bag folds up into an ultra-compact pouch. It also has webbing loops for hanging equipment.A real practical little bag that can be carried around with you and compacted into a key ring.
in 43 offers
The lowest price for Sea to Summit Ultra-Sil Day Pack - Blue Atoll right now is $34.95 at Oz Backcountry, compared across 43 retailers.
The all-time low was $26.99 on 5 May 2026 — today's price is 29% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 17 Aug 2026.
Last updated at 17/08/2026 00:48:08
Sea to Summit - Ultra-Sil Daypack - Water Resistant & Ultralight Backpack - Cordura Fabric 30D - Egg Size Pack Sack - 2-Way Zip - For Travel
Free delivery
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Ultra-Sil Day Pack Blue Atoll
Delivery between 20–28 Aug $12.95
Sea to Summit Ultra-Sil Daypack 20L Blue Atoll
Delivery between 19–24 Aug $13.99
Sea to Summit Ultra-Sil Daypack | Lightweight 20L Packable Backpack Light Blue
Delivery $12
Sea To Summit Ultra-Sil Daypack Blue Atoll
Delivery between 21–31 Aug $9.95
Sea to Summit Ultra-Sil 20L Travel Day Pack - Blue Atoll
Delivery between 19–26 Aug $9.90
Sea To Summit Ultra-Sil Daypack 20L Blue Atoll
Delivery between Tue – Thu $11
Sea To Summit Ultra-Sil Day Pack
Sea To Summit 20L Ultra-Sil Day Pack - SUPER SALE-Blue Atoll
Delivery between 20–24 Aug $9.95
Sea To Summit 20L Ultra-Sil Day Pack - SUPER SALE-Blue Atoll
Delivery between 20–28 Aug $9.95
| External Dimensions | 28L x 20W x 48H cm |
| Packed Dimensions | 4.5L x 2.8W x 2H cm |
| Capacity | 20 L |
| Harness | Reinforced Shoulder Straps |
| Hydration Compatibility | No |
Sea to Summit - Ultra-Sil Daypack - Water Resistant & Ultralight Backpack - Cordura Fabric 30D - Egg Size Pack Sack - 2-Way Zip - For Travel
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Ultra-Sil Day Pack Blue Atoll
Delivery between 20–28 Aug $12.95
Sea to Summit Ultra-Sil Daypack 20L Blue Atoll
Delivery between 19–24 Aug $13.99
Sea to Summit Ultra-Sil Daypack | Lightweight 20L Packable Backpack Light Blue
Delivery $12
Sea To Summit Ultra-Sil Daypack Blue Atoll
Delivery between 21–31 Aug $9.95
| External Dimensions | 28L x 20W x 48H cm |
| Packed Dimensions | 4.5L x 2.8W x 2H cm |
| Capacity | 20 L |
| Harness | Reinforced Shoulder Straps |
| Hydration Compatibility | No |
