OEKO-TEX® STANDARD 100 Cert. No. 2276-364 DTI, Tested to UV STANDARD 801 UPF 60+ Long-sleeved swim T-shirt from Color Kids. The T-shirt is flexible and comfortable to wear. Certified acc. to OEKO-TEX® STANDARD 100 Cert. No. 2276-364 DTI Tested and certified acc. to UPF 60+. To determine the UPF rating, the fabric is tested in both new and used conditions, following the UV STANDARD 801 method. The entire product is then CE-certified under PPE regulations. Fabric: 80% Polyamide/ 20% Elastane