MSR IsoPro Fuel Canister

Sold in 3 sizes to meet the demands of any stove or trip 80/20 blend of isobutane and propane delivers superior performance throughout the life of the canister and in colder temperatures Clean burning, zero-maintenance combustion Measures 4.4 x 4.4 x 6 in (11.1 x 11.1 x 15.24 cm) and weighs 23 oz (652 g) MSR IsoPro is a performance-boosting, 80/20 blend of isobutane and propane, with the purest isobutane (5% or less n-butane) of any canister fuel. This clean-burning formulation maintains higher internal pressure at lower temperatures than standard butane/propane mixtures, delivering superior cold weather performance and more consistent output over the life of the canister. The 4 oz measures 3.5×3.5×2.7 inches and weighs 7.4 oz, 8 oz measures 4.3×4.3×3.7 inches and weighs 13.1 oz and 16 oz measures 4.4×4.4×6 inches and weighs 1lb 7 oz.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.