Weight limits are determined by the fabric used. CoyotePack Hammocks  are made with 1.6oz HyperD XL Ripstop Nylon which has a weight limit of 300 pounds. CoyotePack X Hammocks are made with 1.7oz MTN XL Hybrid Ripstop Nylon and have a weight limit of 400 pounds. If you are looking for a higher weight limit please contact us about a CoyotePack Custom and we will find the right fabrics to suite your needs.