What are some popular brands for daypacks at REI?

The top brands for daypacks include: Osprey Gregory Black Diamond NEMO REI Co-op Browse our selection of top outdoor gear and apparel brands.

How can I earn a Co-op Member Reward on my daypacks purchase?

REI Co-op Members get 10% back annually on every eligible purchase, including most full-priced daypacks. (10% is typical but not guaranteed.) To earn or redeem rewards, buy a one-time $30 lifetime membership, or sign in as a member. See details about the Co-op Member Reward .

How much do day packs cost?

At REI Co-op, we carry a wide range of day packs that can start under $50 with some higher-end brands and models costing over $200.

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Daypacks

(238 products)

Products (238)

Sort: Best Match

Top Rated
OspreyTempest Velocity 20 Pack - Women's
$195.00
15 reviews with an average rating of 4.5 out of 5 stars
Gear Capacity:
18 to 20 liters
Weight:
1.8 to 1.89 lbs
Features:
Reservoir Compatible
GregoryInertia 24 H2O Hydration Pack - Closeout - Men's
$89.73
Save 35%
compared to $139.95
15 reviews with an average rating of 4.3 out of 5 stars
Gear Capacity:
24 liters
Liquid Capacity:
2 liters
Weight:
1.73 lbs
Features:
Hipbelt Pockets
REI OUTLET
GregoryJuno 24 Pack - Women's
$96.73
Save 35%
compared to $149.95
7 reviews with an average rating of 3.9 out of 5 stars
Gear Capacity:
24 liters
Weight:
1.93 lbs
Features:
Reservoir Compatible
REI OUTLET
OspreyStratos 34 Pack - Men's
$225.00
0 reviews
Gear Capacity:
34 liters
Weight:
3.36 lbs
Features:
Reservoir Compatible
Raincover Included
CamelBakRim Runner X30 Hiking Hydration Pack with Crux 2L Reservoir
$100.73
Save 25%
compared to $135.00
0 reviews
Gear Capacity:
30 liters
Liquid Capacity:
2 liters
Weight:
2.01 lbs
Features:
Hipbelt Pockets
REI OUTLET
Top Rated
REI Co-opTarn 12 Pack - Kids'
$49.95
31 reviews with an average rating of 4.6 out of 5 stars
Gear Capacity:
12 liters
Weight:
0.75 lbs
Features:
Reservoir Compatible
Top Rated
GregoryCitro 24 Pack - Men's
$111.73
Save 25%
compared to $149.95
45 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
24 liters
Weight:
2.02 lbs
Features:
Reservoir Compatible
REI OUTLET
OspreySirrus 34 Pack - Women's
$225.00
0 reviews
Gear Capacity:
34 liters
Weight:
3.25 lbs
Features:
Reservoir Compatible
Raincover Included
PatagoniaTerravia Pack 14 L
$82.93 - $125.00
2 reviews with an average rating of 4.5 out of 5 stars
Gear Capacity:
14 liters
Weight:
1.04 lbs
Features:
Reservoir Compatible
Raincover Included
REI Co-opFlash 22 Pride Edition Pack
$59.95
1 reviews with an average rating of 4.0 out of 5 stars
Gear Capacity:
22 liters
Weight:
0.88 lbs
Features:
Reservoir Compatible
Arc'teryxAerios 18 Pack
$180.00
14 reviews with an average rating of 4.2 out of 5 stars
Gear Capacity:
18 liters
Weight:
1.25 lbs
Features:
Reservoir Compatible
NEMOResolve 25 L Endless Promise Technical Active Pack - Women's
$115.73
Save 35%
compared to $179.95
8 reviews with an average rating of 4.4 out of 5 stars
Gear Capacity:
24 liters
Weight:
2.32 lbs
Features:
Reservoir Compatible
REI OUTLET
Top Rated
DeuterSpeed Lite 21 Pack
$85.00
19 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
21 liters
Weight:
1.04 lbs
Features:
Reservoir Compatible
GregoryNano 22 H2O Hydration Pack
$99.95
63 reviews with an average rating of 4.4 out of 5 stars
Gear Capacity:
22 liters
Liquid Capacity:
3 liters
Weight:
1.21 lbs
OspreyMira 24 Hydration Pack - Women's
$220.00
2 reviews with an average rating of 3.5 out of 5 stars
Gear Capacity:
24 liters
Liquid Capacity:
2.5 liters
Weight:
3.28 lbs
Features:
Hipbelt Pockets
Raincover Included
Top Rated
GregorySwift 16 H2O Hydration Pack - Closeout - Women's
$89.73
Save 25%
compared to $119.95
8 reviews with an average rating of 4.5 out of 5 stars
Gear Capacity:
16 liters
Liquid Capacity:
2 liters
Weight:
1.17 lbs
REI OUTLET
Top Rated
GregoryNano 18 H2O Hydration Pack
$89.95
71 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
18 liters
Liquid Capacity:
3 liters
Weight:
1.18 lbs
Top Rated
REI Co-opTrailmade 10 Hydration Pack
$74.95
5 reviews with an average rating of 4.8 out of 5 stars
Gear Capacity:
10 liters
Liquid Capacity:
1.5 liters
Weight:
0.56 lbs
Top Rated
REI Co-opTraverse 35 Pack - Men's
$179.00
13 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
35 liters
Weight:
3.25 to 3.5 lbs
Features:
Reservoir Compatible
Raincover Included
OspreyStratos 24 Pack - Men's
$200.00
0 reviews
Gear Capacity:
24 liters
Weight:
2.95 lbs
Features:
Reservoir Compatible
Raincover Included
GregoryZulu 30 Pack - Men's
$199.95
65 reviews with an average rating of 4.4 out of 5 stars
Gear Capacity:
30 liters
Weight:
3.04 to 3.12 lbs
Features:
Reservoir Compatible
Top Rated
GregoryInertia 18 H2O Hydration Pack - Closeout - Men's
$76.73
Save 36%
compared to $119.95
13 reviews with an average rating of 4.8 out of 5 stars
Gear Capacity:
18 liters
Liquid Capacity:
2 liters
Weight:
1.22 lbs
REI OUTLET
GregoryJade 28 Pack - Women's
$199.95
47 reviews with an average rating of 4.0 out of 5 stars
Gear Capacity:
28 liters
Weight:
2.92 to 3.05 lbs
Features:
Reservoir Compatible
Top Rated
OspreyTempest 33 Pack - Women's
$205.00
10 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
33 liters
Weight:
2.65 to 2.83 lbs
Features:
Reservoir Compatible
Top Rated
GregoryArrio 18 Pack
$57.73
Save 35%
compared to $89.95
12 reviews with an average rating of 4.6 out of 5 stars
Gear Capacity:
18 liters
Weight:
1.39 lbs
Features:
Reservoir Compatible
REI OUTLET
OspreySportlite 20 Pack
$90.00
0 reviews
Gear Capacity:
20 liters
Weight:
1.31 lbs
Features:
Reservoir Compatible
Top Rated
CotopaxiElqui 24 L Daypack
$100.00
38 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
24 liters
Weight:
1.12 lbs
Features:
Reservoir Compatible
OspreyTempest Velocity 20 Pack - Women's
$145.73
Save 25%
compared to $195.00
3 reviews with an average rating of 4.3 out of 5 stars
Gear Capacity:
18 to 20 liters
Weight:
1.8 to 1.89 lbs
Features:
Reservoir Compatible
REI OUTLET
CamelBakRim Runner X28 Hiking Hydration Pack with Crux 2L Reservoir - Women's
$100.73
Save 25%
compared to $135.00
0 reviews
Gear Capacity:
28 liters
Liquid Capacity:
2 liters
Weight:
1.85 lbs
Features:
Hipbelt Pockets
REI OUTLET
Top Rated
DeuterSpeed Lite Pro 23 SL Pack - Women's
$140.00
15 reviews with an average rating of 4.5 out of 5 stars
Gear Capacity:
23 liters
Weight:
1.05 lbs
Features:
Reservoir Compatible